Sugino Superoll

Page 1

Roller Burnishing & Surface Reforming Tool

SUPEROLL

Sugino Corp. www.suginocorp.com 1380 Hamilton Pkwy., Itasca, IL 60143, U.S.A. Phone: 888.784.4661

Fax: 630.250.8665

Email: sales@suginocorp.com

■ Specifications in this catalog are subject to change without prior notice for further improvement. ■ When exporting this product overseas, please follow the export control procedures based on Japan's Foreign Exchange and Foreign Trade Law. ■ SUPEROLL, CAT'S EYE,       ,       , and are trademarks or registered trademarks of SUGINO MACHINE LIMITED in the U.S.A and   other countries. ■ The content of this catalog is as of March 2021. ■ Any unauthorized use, copying or reprinting of the contents or part thereof in this catalog is prohibited.

SUPEROLL/********


SUPEROLL

Q

question

What would you do if you want?

to create a superior sliding surface. to make highly airtight sealing surface. to make products with improved fatigue strength. to improve surface roughness. to bring a hole diameter into tolerance. to stabilize machining.

62

3


SUPEROLL

Superolls achieve all if you want to.

A

answer

How?

"To press and smooth out surface instead of grinding." Superolls are roller burnishing tools that create smoother finishes by compressing machined peaks into machined valleys using precision rollers. Machined surface undergoes plastic deformation as they are compressed with rollers resulting in smooth and seamless finishes. Productivity is improved, precision finishes are created, abrasion resistance is maximized, and part surfaces with improved fatigue strength are achieved. Since parts can be given a precision finish easily and at low cost, Superolls are widely used worldwide for countless applications throughout the automotive industry, within the precision machinery market, chemical industry and parts manufactured for the home appliance markets.

Workpiece rotation

Burnishing image Rolling Feed direction Roller

Apply pressure

Roller

4

Machined surface

Roller burnished surface

Workpiece rotation direction

5


SUPEROLL

Benefits of burnishing with Superoll. Smooth

Increase strength

Improve machined surface roughness by Superoll.

Achieve Rz 0.004 - 0.031 µin(0.1 - 0.8µm)finish in one pass. The finished surface without any sharp projections is suitable for sliding and sealing surfaces. Comparison before and after Superoll burnishing

Surface roughness Vertical mag:x 2,000 Horizontal mag:x 50

[μin (μm)] 0.2" (5)

Ra 0.043μin (1.079μm) Rz 0.235μin (5.958μm) 0.063" (1.6)

After

72,500 (500)

Material: A2017

58,000 (400)

-0.2" (-5)

After

0.071" (1.8)

0.079" (2)

0.087" 0.094" (2.2) (2.4)

0.102" (2.6)

0.110" (2.8)

0.118" [inch (mm)] (3)

Vertical mag:x 2,000 Horizontal mag:x 50

[μin (μm)] 0.2" (5) 0 -0.2" (-5)

Ra 0.002μin (0.044μm) Rz 0.012μin (0.309μm) 0.063" (1.6)

0.071" (1.8)

Rz0.6㎛

Fatigue test piece fragment cross-section(Close-up photos)

Fatigue test results realizing from rotary bending

0

Before

As residual stress in the compressive direction is induced at the surface, fatigue strength is increased by more than 30% using Superoll tools.

Stress amplitude [psi (MPa)]

Before

Increase endurance life of workpiece with Superoll.

0.079" (2)

0.087" 0.094" (2.2) (2.4)

0.102" (2.6)

0.110" (2.8)

43,500 (300) 29,000 (200)

14,500 (100)

Superoll  Lapping 10 4 10 5 10 6 10 7 Number of repetitions to fracture(times)

Workpiece life time increased 5 - 100 times

0.118" [inch (mm)] (3)

Residual stress [psi (MPa)]

If it is difficult to achieve the required surface roughness while maintaining dimensional tolerance during machining, Superoll can be used to easily improve the surface roughness. Using Superoll after the machining also helps to extend the time (life time) to replace cutting tips relatively.

Expand

Before 0.26 in (6.5 m)

Drawing instructions

+ Superoll

Boring

Shot peening

Find out more about "Increase strength"▶

39.37" (1,000)

Depth from the surface [ in ( m)]

Increase metal wear resistance by Superoll.

Uneven metal surface is pressed evenly to harden the areas around the surface, increasing the surface hardness.

Photos and measured values of indentations Material: SUS316L

HV401

0.004" (0.1mm)

HV401 HV373 HV357

+.0040" 0.39" +.0037" Dia. +0.009" φ10 0

(    )

0.3936" (φ9.998) Rejected

0.3938" (φ10.003) Approved

Units: inch (mm)

Increase yield with dimensional amendment using Superoll!

HV321 HV352

HV334

Dimensional amendment by burnishing with Superoll helps to reduce unnecessary time and cost for re-manufacturing units.

Find out more about "Expand"▶

190

▲Top surface

Photo mag x 2000

6

Superoll

HV312

Material: A2017

180

Hardness(HV)

After

Expanded

Residual stress in the compressive direction can reach a deeper position than with shot peening, to help improve fatigue strength.

Hardness distribution after Superoll burnishing(Vickers hardness test data)

Overview of dimensional amendment using Superoll

Before

Max residual stress-72,790psi(-502 MPa)

0

Increase hardness

Smoothing out uneven workpiece surfaces allows dimensional amendment of tenth of a few µin(several µm).

Material: A2017

-87,000 (-600)

Find out more about "Smooth"▶

Slight diameter sizing (in microns) without machining.

Improved fatigue strength. 0

-43,500 (-300)

After 0.07 in (1.7 m)

Superoll burnishing 40,600 psi (280MPa), fractures at 6 x 106 times

While destruction occurs from the surface with lapping, using Superoll means residual stress in the compressive direction remains on the surface. Thus the original point of destruction shifts to the inside and making fatigue failure less likely.

Achieve dimensional accuracy by machining, and improve surface roughness with Superoll.

Improve roundness by using Superoll to smooth out uneven surfaces.

Lapping 29,000 psi (200MPa), fractures at 106 times

Surface hardness: HV176

170

Hardness increased by 20 - 80%

160 150 140

Base material hardness: HV148 0

0.04" (1)

0.08" (2)

Depth from the surface [inch (mm)]

Increasing abrasion resistance. Best-suited to finishing of sealing or sliding surfaces. Find out more about "Increase hardness"▶

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SUPEROLL

Superoll types A wide range of Superolls are available based on Multi Roller Type technology, including types with enhanced versatility, types for forming plateau structure surfaces, types suited to sealing surfaces, and types designed for materials with high hardness.

Speedy burnishing with multiple rollers A type of Superoll for burnishing with multiple rollers. Multiple rollers are arranged to press and smooth a workpiece surface while burnishing at higher feed rates which is suitable for high production applications. In addition to inner surfaces, Multi Roller type Superolls are also available for outer shaft, spherical surfaces and flat surfaces.

A single roller designed for workpieces of various shapes and sizes Single Roller type Superoll designed for use with lathes, for burnishing with a single roller. Suited to workpieces of various different shapes and sizes, and ideal for high-mix low-volume production.

Vertical mag: x 500 Horizontal mag: x 10

[µin (µm)] 0.79" (20)

Forming plateau structure surfaces Re-forming type Superoll designed for forming surfaces with excellent sliding characteristics. Presses and smooths any peaks remaining from pre-burnishing, and can optionally leave dimples to serve as oil pots. This gives workpieces greater abrasion resistance and limits seizing.

0 -0.79" (-20) 0

0.04" (1)

0.08" (2)

0.12" (3)

0.16" (4)

0.20" (5)

0.24" (6)

0.28" 0.32" (7) (8) [inch (mm)]

Cross-sectional curve

0.394 - 0.591 µin (10 - 15 µm)

Burnishing sealing surfaces with Superoll by each shapes Compressive type Superoll for finishing by applying loads with a spring embedded within Superoll. Ideal for burnishing surfaces that requires sealing properties. Compressive type Superoll is designed and manufactured to suit the shape of workpieces respectively like taper, flat and R surfaces.

Burnishing materials with high hardness of HRC40 - 60 Diamond-tool type Superoll for burnishing by pressing diamond tip to workpieces. Ideal for burnishing high-hardness materials of HRC40 - 60 that roller types have difficulty finishing. The diamond tip has a throw-away design that allows for easy replacement.

8

9


SUPEROLL Select suitable Superoll in accordance with your purpose, conditions like workpiece shape and driving units. Please refer to each Superoll introduction pages which are indicated below.

Superoll selection

Multi Roller Type

Available driving units

P12

Speedy burnishing with multiple rollers

Machining center

Inner surface

Engine lathe

*Depends on Superoll

Turret lathe

Outer surface

Swiss lathe

Drilling machine

Drilling unit

Re-forming Type

P24

Forming plateau structure surfaces

Available driving units

Machining center

Engine lathe

Forming plateau structure surfaces

Spherical surface Flat surface

*Depends on Superoll

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Forming micro dimples

Available workpiece shape

Available workpiece shape Through-hole

Blind-hole

Through-hole

Blind-hole

Shaft

Shaft with step

Spherical surface

Blind-hole

Through-hole

Flat surface

SB-MAC

BPH

BPP

Through-hole

Flat surface

Shaft

Shaft with step

Superoll

SH-MAC

Superoll

P25

Page

SH

SB

CSA / SA

CSL

P13

Page

P18

A single roller designed for workpieces of various shapes and sizes Outer / End surface Available workpiece shape

Multiple surface

Shaft Shaft with step

Shaft with step

*Depends on Superoll

Compressive Type

Burnishing sealing surfaces with Superoll by each shapes

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Groove surface

Taper hole

Blind-hole

Outer groove side

Inner groove side

Outer groove bottom

Groove end surface

Inner groove bottom

Machining center

Engine lathe

*Depends on Superoll

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Convex R surface

Outer taper surface

Counterbore surface

Convex R

Taper shaft

End surface

Superoll

R surface 2

ST

CST

SF

CSF

FD

CFD

SE

CSE

P28

P30

P28

P30

P29

P30

P29

P30

Diamond-tool Type

Superoll

SR5A

SR16M

P19

P20

SR5C SR16C SR3Z SR3ZH SR24MW CEZF CEZH P19

P21

P22

SUPEROLL

Interactive Catalog APP for Smartphones and Tablets Available for iOS Android

P31

Burnishing materials with high hardness of HRC40 - 60

P23

Outer surface

This App helps you to select the appropriate Superoll easily according to the workpiece dimension and material, etc.

End surface

Available driving units

Machining center

Engine lathe

Inner surface

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Multiple surface

Available workpiece shape Shaft

Shaft with step

End surface

Through-hole

Blind-hole

Shaft

Shaft with step

Taper shaft

R surface 1

R surface 2

End surface

Countebore surface

P34

When you input the workpiece dimension and material, suitable Superoll will be suggested. In case that various types of Superoll are suggested, please select the suitable one for your purpose, based on the ranking of the compared features. Then, model, outside drawing and burnishing conditions according to your driving unit are shown after inputting shank size. FAQ, technical information and our new product information are updated.

10

Flat surface

Available driving units

Available workpiece shape

Page

Page

P27

Inner taper surface

Inner surface

Through-hole R surface 1

Available driving units

P26

End surface

End surface Taper shaft

SFP P17

P16

Single Roller Type

Shaft

SES

BPSR

Superoll

CEO Page

CEF P32

CEH

CEO-AJ P33 11


SUPEROLL

Multi Roller Type

Through-hole

Speedy burnishing with multiple rollers

Superoll SH

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Basic type Superoll for inner surface burnishing (For through-hole). Equipped with tool diameter adjustment in increments of 0.0001"(0.0025mm).

Standard: 0.177" - 7.874" Dia.(φ4.5 - φ200mm) Special : 0.118" Dia.(φ3.0mm)or more

Hole size Burnishing data

Before

[μin (μm)]

After

Vertical mag: x2000, Horizontal mag: x50

0.2"(5)

0.2"(5)

0

0

-0.2"(-5)

Multi Roller Type

-0.2"(-5)

Rz 0.232μin(5.9μm)

Burnishing video

Rz 0.012μin(0.3μm)

Non-burnishing length

Speedy burnishing with multiple rollers

Hole diameter [inch (mm)]

Non-burnishing length [inch (mm)]

0.177" - 0.224" Dia.(φ4.5 - φ5.7)

0.079"(2.0)

0.236" - 0.299" Dia.(φ6 - φ7.6)

0.083"(2.1)

0.315" - 0.571" Dia.(φ8 - φ14.5)

0.098"(2.5)

0.591" - 1.339" Dia.(φ15 - φ34)

0.110"(2.8)

Burnishing conditions table

* In case of through-hole

A type of Superoll for burnishing with multiple rollers. Multiple rollers are arranged to press and smooth a workpiece surface while burnishing at higher feed rates which is suitable for high production applications. In addition to inner surfaces, Multi Roller type Superoll are also available for outer shaft, spherical surfaces and flat surfaces.

Superoll SB

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Blind-hole

Inner surface

Basic type Superoll for inner surface burnishing(For blind-hole) . Equipped with tool diameter adjustment in increments of 0.0001" (0.0025mm) . Hole size

SH CSL

0.063" 0.071" 0.079" 0.087" 0.094" 0.102" 0.110" 0.118" [inch (mm)] (1.6) (1.8) (2) (2.2) (2.4) (2.6) (2.8) (3)

0.063" 0.071" 0.079" 0.087" 0.094" 0.102" 0.110" 0.118" [inch (mm)] (1.6) (1.8) (2) (2.2) (2.4) (2.6) (2.8) (3)

Nonburnishing length

Through-hole

Vertical mag: x2000, Horizontal mag: x50

[μin (μm)]

Non-burnishing length

Blind-hole

SB CSL

Outer surface

Standard: 0.335" - 7.874" Dia.(φ8.5 - φ200mm) Special : 0.236" Dia.(φ6.0mm)or more

Roller Nonburnishing Standard length

Spherical surface

Flat surface

R

R0.3

Hole size [inch (mm)] 0.315" - 0.571" Dia. (φ8 - φ14.5) 0.591" - 1.339" Dia. (φ15 - φ34)

All size

Non-burnishing length [inch (mm)] 0.059"(1.5) 0.071"(1.8) 0.031"(0.8)

Shaft

CSA/SA

Shaft with step

Spherical surface

SES

Flat surface

SFP

Depending on a set tool diameter, a mandrel protruded length from a rollers tip may interfere with a bottom surface of workpieces. In that case, cut or grind the protruded length of mandrel by grinding or other means before using.

Set tool diameter

*Non-burnishing length can be reduced by using R0.3 type rollers. Grinding or cutting

Burnishing video

Burnishing conditions table

Roller Protruded length of mandrel may interfere with workpieces.

12

13


SUPEROLL

Speedy burnishing with multiple rollers

Superoll SH & SB selection chart(For hole size 0.177" -

Burnishing length H

Housing

Dia.A

1.102" Dia.(φ28)

Frame

Mandrel

Shank

Roller

Tool length L

Stem

Frame

Mandrel

MT

Burnishing length H

Morse taper shank type

Dia. A

Roller

Hole size: 0.591" - 1.339" Dia.(φ15 - φ34mm)

Straight shank type

Tool length L

2.441"(62)

1.378"(35)

Straight shank type 0.492" Dia. 0.490" Dia. (φ12.5h9)

Morse taper shank type

Housing Shank

1.339" Dia.(φ34)

Hole size: 0.177" - 0.571" Dia.(φ4.5 - φ14.5mm)

0.571" Dia.(φ4.5 - φ34mm) 0.492" Dia. 0.490" Dia. (φ12.5h9)

Multi Roller Type

MT

2.953"(75)

Tool length L

Tool length L

1.378"(35)

Units: inch(mm) Tool model Through-hole

Blind-hole

Tool diameter adjustment range A (inch)

Tool diameter adjustment range A (mm)

Tool length L Burnishing Straight length H Morse taper

Min. -

Min. -

inch (mm)

Max.

Max.

shank type

Part No.

shank type

inch (mm) inch (mm)

Housing

­

Roller Through-hole

Blind-hole

Q ty

Mandrel

Shank Morse taper

Straight

Tool model Through-hole

Blind-hole

Min. -

Max.

Tool diameter adjustment range A (mm) Min. -

Max.

Tool length L Burnishing length H Morse taper Straight shank type

shank type

inch (mm) inch (mm) inch (mm)

Part No. Housing

­

Roller Through-hole Blind-hole

Q ty

Mandrel

Stem

SH450

0.175 - 0.189

4.45 - 4.80

R001

M001

SH1500 (L)

SB1500 (L)

0.587 - 0.634

14.9 - 16.1

R011

B011

M013 (L)

E1 (L)

SH475

0.185 - 0.199

4.70 - 5.05

R001

M002

SH1600 (L)

SB1600 (L)

0.626 - 0.673

15.9 - 17.1

R011

B011

M014 (L)

E2 (L)

SH500

0.195 - 0.209

4.95 - 5.30

R002

M002

SH1700 (L)

SB1700 (L)

0.665 - 0.713

16.9 - 18.1

R011

B011

M015 (L)

E3 (L)

SH525

0.205 - 0.219

5.20 - 5.55

R002

M003

SH1800 (L)

SB1800 (L)

0.705 - 0.752

17.9 - 19.1

R012

B012

M014 (L)

E2 (L)

SH550

0.215 - 0.228

5.45 - 5.80

R003

M002

SH1900 (L)

SB1900 (L)

0.744 - 0.791

18.9 - 20.1

R012

B012

M015 (L)

E3 (L)

SH575

0.224 - 0.238

5.70 - 6.05

R003

M003

SH2000 (L)

SB2000 (L)

0.783 - 0.831

19.9 - 21.1

R011

B011

M016 (L)

E4 (L)

SH600 (L)

0.234 - 0.254

5.95 - 6.45

R004

M004 (L)

SH2100 (L)

SB2100 (L)

0.823 - 0.870

20.9 - 22.1

R011

B011

M017 (L)

E5 (L)

SH640 (L)

0.250 - 0.270

6.35 - 6.85

R004

M005 (L)

SH2200 (L)

SB2200 (L)

0.862 - 0.909

21.9 - 23.1

R011

B011

M018 (L)

E6 (L)

SH680 (L)

0.266 - 0.285

6.75 - 7.25

R004

M006 (L)

SH2300 (L)

SB2300 (L)

0.902 - 0.949

22.9 - 24.1

R012

B012

M017 (L)

E5 (L)

SH720 (L)

0.281 - 0.301

7.15 - 7.65

R005

M005 (L)

SH2400 (L)

SB2400 (L)

0.941 - 0.988

23.9 - 25.1

R012

B012

M018 (L)

E6 (L)

SH760 (L)

0.297 - 0.317

7.55 - 8.05

R005

M006 (L)

SH2500 (L)

SB2500 (L)

0.980 - 1.028

24.9 - 26.1

R012

B012

M019 (L)

E7 (L)

SH2600 (L)

SB2600 (L)

1.020 - 1.067

25.9 - 27.1

R012

B012

M020 (L)

E7 (L)

SH2700 (L)

SB2700 (L)

1.059 - 1.106

26.9 - 28.1

R012

B012

M021 (L)

E7 (L)

SH2800 (L)

SB2800 (L)

1.098 - 1.146

27.9 - 29.1

R012

B012

M022 (L)

E7 (L)

R012

B012

M023 (L)

E8 (L)

R013

B013

M022 (L)

E8 (L)

R013

B013

M023 (L)

E8 (L)

R013

B013

M024 (L)

E8 (L)

Standard 1.969" (50)

Standard 4.646" (118)

Standard 4.528" (115)

Standard 1.969" (50)

Standard 4.646" (118)

Standard 4.528" (115)

Long 3.543" (90)

Long 6.220" (158)

Long 6.102" (155)

Standard 1.969" (50)

Standard 5.118" (130)

Standard 5" (127)

Long 5.906" (150)

Long 9.055" (230)

Long 8.937" (227)

HA2

4

R006

B006

R006

B006

8.95 - 9.55

R007

B007

S01 M008 (L) (MT1) M007 (L)

0.372 - 0.396

9.45 - 10.05

R007

B007

M008 (L)

SH2900 (L)

SB2900 (L)

1.138 - 1.185

28.9 - 30.1

SB1000 (L)

0.392 - 0.415

9.95 - 10.55

R007

B007

M009 (L)

SH3000 (L)

SB3000 (L)

1.177 - 1.224

29.9 - 31.1

SH1050 (L)

SB1050 (L)

0.411 - 0.435

10.45 - 11.05

R008

B008

M008 (L)

SH3100 (L)

SB3100 (L)

1.217 - 1.264

30.9 - 32.1

SH1100 (L)

SB1100 (L)

0.431 - 0.455

10.95 - 11.55

R008

B008

M009 (L)

SH3200 (L)

SB3200 (L)

1.256 - 1.303

31.9 - 33.1

SH1150 (L)

SB1150 (L)

0.451 - 0.474

11.45 - 12.05

R008

B008

M010 (L)

SH3300 (L)

SB3300 (L)

1.295 - 1.343

32.9 - 34.1

R013

B013

M025 (L)

E8 (L)

SH1200 (L)

SB1200 (L)

0.470 - 0.494

11.95 - 12.55

R009

B009

M009 (L)

SH3400 (L)

SB3400 (L)

1.335 - 1.382

33.9 - 35.1

R013

B013

M026 (L)

E8 (L)

SH1250 (L)

SB1250 (L)

0.490 - 0.514

12.45 - 13.05

R009

B009

M010 (L)

SH1300 (L)

SB1300 (L)

0.510 - 0.533

12.95 - 13.55

R009

B009

M011 (L)

SH1350 (L)

SB1350 (L)

0.530 - 0.553

13.45 - 14.05

R010

B010

M010 (L)

SH1400 (L)

SB1400 (L)

0.549 - 0.573

13.95 - 14.55

R010

B010

M011 (L)

SH1450 (L)

SB1450 (L)

0.569 - 0.593

14.45 - 15.05

R010

B010

M012 (L)

SH800 (L)

SB800 (L)

0.313 - 0.337

7.95 - 8.55

SH850 (L)

SB850 (L)

0.333 - 0.356

8.45 - 9.05

SH900 (L)

SB900 (L)

0.352 - 0.376

SH950 (L)

SB950 (L)

SH1000 (L)

HA1

Standard 1.969" (50)

Standard 4.646" (118)

Standard 4.528" (115)

Long 4.724" (120)

Long 7.402" (188)

Long 7.283" (185)

M007 (L) 4

S01R

■ Specifying tool model

Standard 2.756" (70)

Standard 5.906" (150)

Standard 5.787" (147)

Long 5.906" (150)

Long 9.055" (230)

Long 8.937" (227)

6

Shank Morse taper Straight

S02 (MT2)

S02R

■ About Burnishing length H

SH ○○○○ L (S0○○)

E.g.: SH720( S01) Select from either Morse taper or Straight shank type. Shanks other than the sizes listed in the selection chart above are also available as special types. Please refer to the table below and contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

SH: For through-hole SB: For blind-hole Tool model

L is added for long burnishing length.

Tool Model

SH/SB

450-1450 1500-3400

Recommended special shank sizes 0.394"Dia. - 2.362" 0.630" Dia. - 2.756" (φ10 - 60L) (φ16 - 70L) 0.630" Dia. - 2.756" 0.787" Dia. - 2.756" (φ16 - 70L) (φ20 - 70L)

Select a Burnishing length H that retains 0.039"(1mm)or more clearance between Superoll and workpiece. Burnishing lengths H other than standard or long specifications are also available as special types. Please refer to the table below and contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website. Workpiece

Clearance 0.04" - 0.08" (1 - 2mm)

Tool Model

Recommended special burnishing length [inch (mm)]

450- 575 2.76"(70) 3.54"(90) 4.72"(120) 5.91"(150) 4.72"(120) 5.91"(150) 7.09"(180) 8.27"(210) 600- 760 4.72"(120) 5.91"(150) 7.09"(180) 8.27"(210) 9.45"(240) SH/SB 800-1450 5.91"(150) 7.09"(180) 8.27"(210) 9.45"(240) 1500-2400 5.91"(150) 7.09"(180) 8.27"(210) 9.45"(240)10.63"(270) 2500-3400

When using R0.3 type rollers(Rollers R 0.012" or R0.3mm)that reduce the non-burnishing length of blind-holes, the hole entrance must be chamfered to prevent interference between the roller tip and workpiece when inserting Superoll SB. Please refer to the chamfer size chart on the right for details.

r fe

■ Precaution with R0.3 type rollers for Superoll SB

・Select Tool model within the Tool diameter adjustment range A to suit the hole size. , please scan the two-dimensional bar code on the right and refer to the ・For hole sizes 1.378" - 7.874" Dia.(φ35 - φ200mm) Superoll SH & SB selection chart. ・For request a special dimensions not included in the Superoll SH & SB selection chart, please contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

am

■ About tool selections

Ch

14

Units: inch(mm) Tool diameter adjustment range A (inch)

Tool model

SB

R

0.

3

800-1450 1500-3400

Chamfer Size

C0.02"(C0.5)or more C0.04"(C1)or more

15


SUPEROLL

Multi Roller Type

Speedy burnishing with multiple rollers

Superoll CSL Through-hole

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Standard: 1.181"(30mm) Long : 1.969"(50mm)

Spherical size

Swiss lathe

Drilling machine

Drilling unit

0.394" - 1.181" sphere Dia.(S φ10 - S φ30mm)

Tool length

Before [μin (μm)]

After

Vertical mag: x2000, Horizontal mag: x50

0.2" (5)

CSL400B75L type

Burnishing video

0

0 -0.2" (-5)

0

Overview dimension Standard Long

1.811"(46) 2.598"(66) 3/4" Dia. 0.787" Dia. 0.866" Dia. 0.984" Dia. 1" Dia. Shank diameter [inch (mm)] (φ19.05) (φ20) (φ22) (φ25) (φ25) Nominal 2.953"(75) Shank length [inch (mm)] Nominal 4.528"(115)

Vertical mag: x2000, Horizontal mag: x50

[μin (μm)] 0.2" (5)

-0.2" (-5)

CSL1200B75type

Nominal shank length

Tool length [inch (mm)]

Turret lathe

Burnishing data CSL300B75 type

Shank diameter

Dimensional drawing

Engine lathe

Superoll SES is for spherical workpiece burnishing like ball studs and tie rods. Combined machine or motor unit is required since both workpiece and Superoll SES should rotate while burnishing.

0.118" - 0.587" Dia.(φ3 - φ14.9mm)

Burnishing length

Machining center

Special tool rest is required due to rotating both workpiece and Superoll SES

Spherical surface

Blind-hole

Superoll CSL can be installed on Swiss lathe as the tool diameter adjustment mechanism is downsized from Superoll SH/SB. Shank is standardized based on the typical CNC lathe. While burnishing, using with normal rotation and switch to reverse rotation when retracting. Hole size

Superoll SES

Drilling unit

0.02" (0.5)

0.04" 0.06" (1) (1.5)

0.08" (2)

0.10" 0.12" [inch (mm)] (2.5) (3)

Ra 0.012μin(Ra 0.3μm) Rz 0.094μin(Rz 2.4μm)

Selection chart / Burnishing conditions table

Burnishing video

0

0.02" (0.5)

0.04" 0.06" (1) (1.5)

0.08" (2)

0.10" (2.5)

0.12" [inch (mm)] (3)

Ra 0.004μin(Ra 0.1μm) Rz 0.024μin(Rz 0.6μm)

Superoll SFP

Attachment example to a driving unit. Motor attachment type

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Flat surface

Superoll CSA/SA Shaft

Machining center

Engine lathe

Turret lathe

Swiss lathe* *CSA type

Drilling machine

Drilling unit

Shaft with step

Burnishing data

CSA/SA type Superoll is for shaft outside diameters burnishing. Superoll CSA is available for workpiece size 0.118" - 0.587" Dia.(φ3 φ14.9mm)and Superoll SA is for 0.591 - 2.520" Dia.(φ15 - φ64mm). Workpiece size

Before

Tool outer diameter

Tool length

ST shank diameter

0.118" - 0.276" Dia. (φ3 - φ7) CSA 0.280" - 0.433" Dia. (φ7.1 - φ11) 0.437" - 0.587" Dia. (φ11.1 - φ14.9) 0.591" - 0.945" Dia. (φ15 - φ24) 0.984" - 1.732" Dia. SA (φ25 - φ44) 1.772" - 2.520" Dia. (φ45 - φ64)

Ra 0.039µin(Ra 0.979µm) Rz 0.220µin(Rz 5.600µm) [μin (μm)]

1.102" Dia. (φ28) 1.496" Dia. (φ38) 1.614" Dia. (φ41) 2.598" Dia. (φ66) 3.858" Dia. (φ98) 5.039" Dia. (φ128)

Vertical mag: x2000, Horizontal mag: x50

0.2" (5)

CSA type

Burnishing video

Tool Shank [inch (mm)] length 3/4" Dia. 0.787" Dia. 0.866" Dia. 0.984" Dia. 1" Dia. [inch (mm)] (φ19.05) (φ20) (φ22) (φ25) (φ25.4)

[μin (μm)]

Vertical mag: x2000, Horizontal mag: x50

0.2" (5)

0

SFP40-S25 type Selection chart / Burnishing conditions table

0

-0.2" (-5)

ST shank length MT shank length

Tool outer diameter [inch (mm)]

Ra 0.003µin(Ra 0.067µm) Rz 0.024µin(Rz 0.616µm)

0

Dimensional table Workpiece size [inch (mm)]

After Burnishing video

CSA: 0.118" - 0.587" Dia.(φ3 - φ14.9mm) SA : 0.591" - 2.520" Dia.(φ15 - φ64mm)

Dimensional drawing

16

Superoll SFP is suitable for extensive range of flat surface with similar procedure like a face milling. (Cross milling). Thus, unlimited burnishing range for width, Superoll SFP is suitable for mating or sealing surface.

-0.2" (-5) 0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.220μin(Rz 5.6μm)

0

0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.024μin(Rz 0.6μm)

SA type 1.890"(48) 2.087"(53) 5.197"(132) 5.787"(147) 6.181"(157)

ST shank length 2.835"(72)

ST shank length 2.835"(72)

Selection chart / Burnishing conditions table

Improve unstable finished surface due to the variation of pre-hole size.

Superoll MAC

MT3〔Shank length 3.858"(98)〕 MT4 〔Shank length 4.843"(123)〕 Through-hole

Blind-hole

With automatic tool diameter adjustment feature, tool diameter automatically tracks the pre-hole size and achieves stable finished surface.

▶For more detail, please refer to page 25.

17


SUPEROLL

Single Roller Type

A single roller designed for workpieces of various shapes and sizes

Machining center

Shaft

Shaft with step

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

End surface

Superoll SR5A Superoll SR5A is suitable for not only outer surface (Shaft) finishing, but end surface. Available burnishing range

Workpiece size: 0.394" Dia.(φ10mm)or more

Burnishing scene

Single Roller Type Clearance 0.02"(0.5mm)

Non-burnishing length

R

A single roller designed for workpieces of various shapes and sizes

Non-burnishing length

Roller

Non-burnishing length [inch (mm)]

Standard R0.3

0.071"(1.8) 0.031"(0.8)

Burnishing video

Selection chart / Burnishing conditions table

*Non-burnishing length can be reduced by using R0.3 type rollers.

Single Roller type Superoll designed for use with lathes, for burnishing with a single roller. Suited for parts of various different shapes and sizes, and ideal for high-mix low-volume productions. Machining center

Outer/End surface

Through-hole

Multiple surface

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Blind-hole

Superoll SR5C Superoll SR5C is for inner surface burnishing. It's available for different size of workpieces with just only Superoll SR5C.

Shaft

Shaft with step

End surface

SR5A SR16M

Taper shaft

R surface 1

R surface 2

Hole size: 1.417" Dia.(φ36mm)or more Max burnishing length: 3.937"(100mm)

Available burnishing range

SR16M

Burnishing scene

Inner surface

Groove surface

Non-burnishing length

Non-burnishing length

Through-hole

SR5C SR16C

Blind-hole

Outer groove side

SR3Z

Inner groove side

SR3ZH

Outer groove bottom

SR24MW

Groove end surface

CEZF

Inner groove bottom

CEZH

R

Clearance 0.02"(0.5mm)

Roller

Non-burnishing length [inch (mm)]

Standard R0.3

0.071"(1.8) 0.031"(0.8)

Burnishing video

Selection chart / Burnishing conditions table

*Non-burnishing length can be reduced by using R0.3 type roller.

18

19


SUPEROLL

Single Roller Type

A single roller designed for workpieces of various shapes and sizes

Machining center

Shaft

Shaft with step

End surface

Taper shaft

R surface 1

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

R surface 2

Machining center

Through-hole

Superoll SR16C

Superoll SR16M is compact Superoll which can be attached to Swiss lathe. Without changing a tool posture, Superoll SR16M can burnish various shapes of outer and edge surface.

Superoll SR16C is a versatile inner burnishing version tool of Superoll SR16M. For shank specification and Max burnishing length, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

No limitation(Except for small size cantilever)

Available burnishing range

Burnishing data

Before

Roller tip R

After

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Blind-hole

Superoll SR16M

Available burnishing range

Engine lathe

Hole size: 1.378" Dia.(φ35mm)or more

*Vary depending on the burnishing length.

The same as SR16M

*For more detail, refer to page 20.

Burnishing image

Ra 0.040 µin(Ra 1.021µm) Rz 0.176 µin(Rz 4.478µm) [μin (μm)]

Ra 0.003µin(Ra 0.087µm) Rz 0.024µin(Rz 0.602µm)

Vertical mag: x2000, Horizontal mag: x50

[μin (μm)]

0.2" (5)

Vertical mag: x2000, Horizontal mag: x50

0.2" (5)

0

0

Rz 0.173μin(Rz 4.4μm)

0

Selection chart 0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.024μin(Rz 0.6μm)

Burnishing video

Roller tip R size

Select Roller tip R size in accordance with workpiece or requested burnishing conditions.

Selection chart / Burnishing conditions table

Specification example

Burnishing length 5.906" - 7.874"(150mm - 200mm)

Superoll body

R0.118"(R3.0)

Outer surface End surface Taper surface R & Spherical surface

R0.008"(R0.2)

Nonburnishing length

[inch (mm)]

Available

Non available

le a. ho Di in " M .378 ) 1 35 φ (

Roller tip R size

0.630" Dia. (φ16)

R0.059"(R1.5)

Available

0.059"(1.5)

R0.118"(R3.0)

Available

0.118"(3.0)

2.953"(75) Burnishing length H

3.150"(80) Tool length L

None

R0.059"(R1.5)

Units: [inch (mm)]

Adapter

R

R0.008"(R0.2)

(1.291"(32.8))

Standard roller tip R size

0

0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

0.984" -0.83μin (φ25h7)

0

-0.2" (-5)

1.181" Dia. (φ30)

-0.2" (-5)

*For dimensional drawing above, Burnishing length H can be available up to 7.874"(200mm)in units of 1.969"(50mm) . Tool length L = Burnishing length H + 3.543"(90mm) . *In case Burnishing length H is ① 3.937"(100mm)or shorter or ② 7.874"(200mm)or longer, please scan the two-dimensional bar code above and refer to Selection chart.

A

Shank

Standard shank A size [inch (mm)] 0.394"(10) 0.472"(12) 0.630"(16) 0.787"(20) 0.984"(25)

1"(25.4)

Roller can contact to a bottom surface, which reduces non-burnishing length as long as possible. Non-burnishing length is the same as the roller tip R size.

*For more detail about a dimension of shank, please scan the two-dimensional bar code on the right and refer to Dimensional drawing. *For request about special Shank size, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

20

21


SUPEROLL

Single Roller Type

Outer groove side

A single roller designed for workpieces of various shapes and sizes

Superoll SR3Z

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Outer groove bottom

Superoll SR24MW

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Superoll SR24MW is for outer groove bottom burnishing. It has so compact body that can be attached to Swiss lathe.

Superoll SR3Z is suitable for finishing groove side surface for attaching O-ring or seal ring.

Available groove range Groove width: 0.055"(1.4mm)or more Available groove range Item

Groove depth: 0.197"(5mm)or less

SR3Z attachment scene Burnishing data

Groove range [inch (mm)] Standard

Before

Special

After

Groove width 0.142"(3.6)or more 0.087"(2.2)or more Groove depth 0.217"(5.5)or less

*Special groove depth can be designed upon  customer’s request.

[μin (μm)]

Vertical mag: x2000 Horizontal mag: x50

0

Burnishing data Material

Before

0

After

Vertical mag: x2000 Horizontal mag: x50

Burnishing video

Reference dimension / Burnishing conditions table

0

-0.2" (-5)

Roughness [μin (μm)]

[μin (μm)] 0.2" (5)

0.2" (5)

-0.2" (-5) 0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.295μin(Rz 7.5μm)

0

0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.012μin(Rz 0.3μm)

SCM440 Ra 0.039(Ra 1.0) Rz 0.173(Rz 4.4) Ra 0.004(Ra 0.1) Rz 0.028(Rz 0.7) Groove end surface

Superoll CEZF

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Superoll CEZF is for groove end surface burnishing. The shape of diamond tip which can avoid the interference with groove curvature reduces non-burnishing area.

SUS303 Ra 0.016(Ra 0.4) Rz 0.091(Rz 2.3) Ra 0.004(Ra 0.1) Rz 0.024(Rz 0.6) Feed direction

Feed direction

Burnishing video

A5056

Reference dimension / Burnishing conditions table

Available groove range

Groove width: 0.055"(1.4mm)or more Groove depth: It can be designed upon customer’s request. Groove size: 1.575" Dia.(φ40mm)or more

(In case the groove depth 0.079"(2mm)or less)

Reference dimension / Burnishing conditions table

R

Burnishing image

8" 00 0. .2) R0

Ra 0.047"(Ra 1.2) Rz 0.177"(Rz 4.5) Ra 0.004"(Ra 0.1) Rz 0.031"(Rz 0.8)

*Burnishing bottom surface is not available.

Inner groove side

Superoll SR3ZH

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Inner groove bottom

Superoll SR3ZH is suitable for finishing inner groove side surface. Available groove range

Burnishing image

22

Superoll CEZH

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Superoll CEZH is for inner groove bottom burnishing and also suitable for groove bottom located at back side.

Groove width: 0.142"(φ3.6mm)or more Groove depth: 0.197"(φ5mm)or less Hole size: 1.575" Dia.(φ40mm)or more

Available groove range Reference dimension / Burnishing conditions table

Burnishing image

Groove width: 0.055"(1.4mm)or more Groove depth: It can be designed upon customer’s request. Hole size: 2.677" Dia.(φ68mm)or more

Reference dimension / Burnishing conditions table

23


SUPEROLL

Re-forming Type Superoll MAC

Forming plateau structure surfaces

Forming plateau structure surfaces in one pass after machining. Before

After Protruding peaks that cause sliding resistance

0.126μin 0.002μin ⇒(0.050μm) Rpk (3.208μm) Protruding dimples that form oil pots.

0.051μin 0.052μin ⇒(1.295μm) Rvk (1.311μm)

Re-forming Type

Working pressure adjustment function

Automatic tool diameter adjustment feature

Working pressure can be adjusted arbitrarily, which makes dimples depth of finished surface adjustable.

Tool diameter tracks to the reduction direction with in a range of up to 0.008"(0.2mm)from a setting tool diameter.

4.5 lbf(20N)

9 lbf(40N)

18 lbf(80N)

SH-MAC

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Through-hole

SH-MAC is for inner surface burnishing. (For through-hole)

Forming plateau structure surfaces

0.177" - 1.732" Dia(φ4.5 - φ44mm)

Hole size Burnishing image

Re-forming type Superoll designed for forming surfaces with excellent sliding characteristics. Presses and smooths any peaks remaining from pre-burnishing, and can optionally leave dimples to serve as oil pots. This gives workpieces greater abrasion resistance and limits seizing.

Rolling Feed Roller Burnishing video

Selection chart / Burnishing conditions table

Apply pressure Machined surface

Forming plateau structure surfaces

Through-hole

SH-MAC

Plateau structure surfaces

Workpiece rotation direction

SB-MAC

Blind-hole

SB-MAC

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Blind-hole

SB-MAC is for inner surface burnishing. (For blind-hole)

0.315" - 1.732" Dia.(φ8 - φ44mm)

Hole size

Forming micro dimple surface

Non-burnishing length Hole diameter [inch (mm)] 0.315" - 0.571" Dia.(φ8-φ14.5) Standard 0.591" - 1.732" Dia.(φ15-φ44) All sizes R0.3 Roller specification

α

Through-hole

BPH

24

Flat surface

BPP

Shaft

BPSR

Shaft with step

Non-burnishing length [inch (mm)] 0.071"(1.8) +α 0.031"(0.8)) +α 0.031"(0.8)+α

Burnishing video

Selection chart / Burnishing conditions table

Non-burnishing length

*Depending on the setting tool diameter, the mandrel protruded length from the roller tip may interfere with the bottom surface of workpieces. In that case, cut or grind the protruded length of the mandrel by grinding or other means before using. For more details, please scan the two-dimensional bar code on the right and refer to Selection chart & Burnishing conditions.

25


SUPEROLL

Re-forming Type Forming plateau structure surfaces Superoll BP(Micro dimples forming Superoll) Forming micro dimples in one pass. 0.2μin(5μm)

After 0.2μin(5μm)

Before

0.02"(0.5mm)

0.02"(0.5mm)

Superoll BP can form micro dimples(dent)of tenth of a few µin(a few µm)depth on a metal surface. It allows to form micro dimples at high speed by giving predetermined rotation and feed, and projecting balls embedded in it regularly.

BPH

Principle of forming micro dimples.

Machining center

Dimple

Ball

Ball

Up Mandrel

Engine lathe

Workpiece

Workpiece

Turret lathe

Swiss lathe

Repeat

Drilling machine

Down

Mandrel

Compressive Type

Drilling unit

Through-hole

BPH is a micro dimples forming Superoll for inner surface and the design is based on Superoll SH. BPH can form specific pattern of micro dimples at inner surface in one pass.

Steel: 0.197" Dia.(φ5mm)or more Aluminum・Copper: 0.157" Dia.(φ4mm)or more

Hole size

BPP

Burnishing sealing surfaces with Superoll by each shapes Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Compressive type Superoll for finishing by applying loads with a spring embedded within Superoll. Ideal for burnishing surfaces that requires sealing properties. Compressive type Superoll is designed and manufactured to suit the shape of workpieces respectively like taper, flat and R surfaces.

Drilling unit

Flat surface

BPP is a micro dimples forming Superoll by attaching a machining center or milling machine. BPP can form dot pattern micro dimples on flat surface, and gain the same effect as hand scraping.

Inner taper surface

Convex R surface

Taper hole

Convex R

Burnishing video

Available burnishing range

No limitation

(If there is any steps, non-burnishing area will be arisen at the boundary.)

ST CST

BPSR

Shaft

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

FD CFD

Flat end surface

Outer taper surface

Shaft with step

BPSR is a micro dimples forming Superoll for outer surface and the design is based on Superoll SR5A. It can be burnishing various diameters and workpieces by attaching to lathes. Workpiece size

26

0.394" Dia.(φ10mm)or more

(Available diameter varies depending on workpiece length.)

Counterbore surface

SF CSF

End surface

Taper shaft

SE CSE

27


SUPEROLL

Compressive Type

Burnishing sealing surfaces with Superoll by each shapes

Superoll ST

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Superoll FD

Drilling unit

For compact type, refer to page 30.

Taper hole

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

For compact type, refer to page 30.

Convex R

Superoll FD is suitable for sealing surface burnishing like R sheet surface of piping joint.

Superoll ST is suitable for sealing surface burnishing like valve seats. Hole size

Convex R size

D

D

D: 0.118" Dia.(φ3mm)or more

D: 0.157" Dia.(φ4mm)or more

Burnishing image

Burnishing image

Burnishing example

Burnishing example

Burnishing parts

Burnishing part Superoll ST overview

Superoll FD overview

Left: Body (Stainless steel tube joint) Right: Gas cock body

Piping joint for semiconductor manufacturing equipment

*Superoll ST is designed in accordance with customer’s workpiece. For detailed specification, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

Superoll SF Counterbore surface

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

*Superoll FD is designed in accordance with customer’s workpiece. For detailed specification, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

Superoll SE

Drilling unit

For compact type, refer to page 30.

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

For compact type, refer to page 30.

Taper shaft

End surface

Superoll SE is suitable for sealing surface burnishing like a joint and valve.

Superoll SF is suitable for sealing surface burnishing like spline hub, flange surface of joint, clutch parts, semiconductor valves and so on.

Small taper size Available size D

D: 0.217" Dia. (φ5.5mm)or more

D

D

D: 0.059" Dia.(φ1.5mm)or more

D: 0.079" Dia. (φ2mm)or more

Burnishing image

Burnishing image

Burnishing example

Burnishing example Burnishing part

Burnishing part Superoll SF overview

Body

(Joint for semiconductor manufacturing equipment) *Superoll SF is designed in accordance with customer’s workpiece. For detailed specification, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

28

Superoll SE overview

Joint *Superoll SE is designed in accordance with customer’s workpiece. For detailed specification, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

29


SUPEROLL

Compressive Type

Burnishing sealing surfaces with Superoll by each shapes

Superoll

CST/CSF/CFD/CSE

Machining center

Engine lathe

Compact specification

Swiss lathe

Drilling machine

Drilling unit

CST

These Superolls are compact type of compressive Superolls with shortening the protruded tool length and can be attached to Swiss lathe. Head assembly is the same dimension as ST, SF, FD and SE respectively. Only compressive shank assembly are miniaturized.

Turret lathe

Taper hole

Units: [inch (mm)]

1.181" (30)

Dia. D

Protruded tool length

2.953"(75)

Diamond-tool Type

*Select shank diameter from a table below.

CSF

Normal specification

CAT’S EYE series

5.197"(132) Protruded tool length

End surface

1 .7 7 2 " Di a. (φ4 5 )

Counterbore surface

Head assembly

Burnishing materials with high hardness of HRC40 - 60 Diamond-tool type Superoll for finishing by pressing diamonds tip to workpieces. Ideal for finishing high-hardness materials of HRC40 - 60 that roller type Superolls have difficulty finishing. The diamond tip has a throw-away design that allows for easy replacement.

Compressive shank assembly

Superoll

Protruded tool length [inch (mm)]

CST

Around 1.575" - 2.362"(40 - 60)

CSF

Around 0.984" - 2.362"(25 - 60)

CFD

Around 0.984" - 2.362"(25 - 60)

CSE

Around 0.984" - 2.362"(25 - 60)

Shank diameter D [inch (mm)] 3/4" Dia.(φ19.05) 0.787" Dia.(φ20) 0.866" Dia.(φ22) 0.984" Dia.(φ25) 1" Dia.(φ25.4)

Shank length [inch (mm)]

Outer surface

Inner surface

CFD

2.953"(75)

*Superoll CST, CSF, CFD and CSE are designed in accordance with customer’s workpiece. For detailed specification, contact your nearest sales office by using the catalog inquiry sheet, or use the inquiry form on our website.

End surface

Convex R

Shaft

End surface

Shaft with step

CEO

CEF

Through-hole

Blind-hole

CEH

Multiple surface

CSE Shaft

Shaft with step

Taper shaft

R surface 1

R surface 2

End surface

Taper shaft

Burnishing video

Counterbore surface

CEO-AJ

30

31


SUPEROLL

Diamond-tool Type

Burnishing materials with high hardness of HRC40 - 60

Replaceable throw-away diamond tip

Shaft

Shaft with step

Highly versatile type that can burnish various shapes with one tool

CAT’S EYE CEO

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Shaft

HRC40 - 60 Effective burnishing range

Attachment image to a driving unit

Shaft with step

Taper shaft

R surface 1

R surface 2

End surface

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Counterbore surface

CAT’S EYE CEO-AJ

CAT’S EYE CEO is for outer surface burnishing. Available hardness

Machining center

Burnishing video

CEO-AJ can be adjusted the tool tip angle. Thanks to the wider burnishing effective range, CEO-AJ can burnish various shapes of workpiece. Available hardness

HRC40 - 60

Burnishing data Selection chart / Burnishing conditions table

Burnishing scene

Before [μin (μm)]

Vertical mag: x2000 Horizontal mag: x50

After [μin (μm)]

30

0

*Effective burnishing range is the same as  CEF and CEH.

0

-0.2" (-5) 0

-0.2" (-5) 0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.244μin(Rz6.2μm)

End surface

CAT’S EYE CEF

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Vertical mag: x2000 Horizontal mag: x50

0.2" (5)

0.2" (5)

0

0.008" 0.016" 0.024" 0.031" 0.039" 0.047" 0.055" 0.063" (0.2) (0.4) (0.6) (0.8) (1) (1.2) (1.4) (1.6) [inch (mm)]

Rz 0.012μin(Rz 0.3μm)

Burnishing scene

Diamond tip(Close-up photo)

Effective burnishing range

Tool attachment direction

Drilling unit

CAT’S EYE CEF is for end surface burnishing. Available hardness

HRC40 - 60

Effective burnishing range

The same as above CAT’S EYE CEO. Diamond tip (Close-up photo)

Burnishing scene

Burnishing video

Selection chart / Burnishing conditions table 15

Selection chart / Burnishing conditions table

Blind-hole

Machining center

Engine lathe

Turret lathe

Swiss lathe

Drilling machine

Drilling unit

Available hardness Effective burnishing range

HRC40 - 60 The same as above CAT’S EYE CEO.

Diamond tip (Close-up photo)

Convex R surface

Concave R surface

CEH-4D1

Hole size: 0.787" Dia. (      (φ20mm)or more )

Burnishing scene

Burnishing video

CEH-2D1

(      ) Hole size: 0.512" Dia. (φ13mm)or more

32

Tool tip direction can be adjustable every 15 in the range of 90 .

Available burnishing shapes

<Burnishing example> Outer, Corner R and End surface

CAT’S EYE CEH is for inner surface burnishing.

90

45 90 tive ng c i fe ish e Ef rn ng bu ra

Through-hole

CAT’S EYE CEH

45

Selection chart / Burnishing conditions table

*The top of the sphere cannot burnish due to  peripheral speed 0.

33


SUPEROLL

Superoll Inquiry Sheet

Roller burnishing Tool

Interactive Catalog APP for Smartphones and Tablets Available for

iOS Android

SUGINO MACHINE LIMITED Kakegawa Plant E-mail tool@sugino.com

● Contact information ( Fields with * are required. )

Requested response due date:

*Name *Company Name

*Phone

Division

This App helps you to select the appropriate Superoll easily according to the workpiece dimension and material, etc. When you input the workpiece information such as dimension and material, suitable Superoll will be suggested. In case that various types of Superoll are suggested, please select the suitable one for your purpose, based on the ranking of the compared features. Then, model, outside drawing and burnishing conditions according to your driving unit are shown after inputting shank size. FAQ, technical information and our new product information are updated.

for iOS

Fax

*Company Address

E-mail Address

● Fill in the following contents. Workpiece name Workpiece material (HRC, HV, HB, Others)

Workpiece hardness

for Android

Workpiece form

Diameter φD1

φ     Tolerance

Diameter φD2

φ     Tolerance

( Circle one. )

Length L

Tolerance

Interference height H

Tolerance

Work configuration Special tools for work configurations not shown below can be produced.

① Through-hole

② Blind-hole D1

D1

L

How to use the App

Angle θ

R

L

Corner R degree

H

SUPEROLL

Contact us

Tolerance D2

Required shank form

D2

Tool length limitation ③ Outer

Driving unit in use

Compare the features and select the tool.

Purpose of use

( Circle one or more. )

D1 θ

R

・Improvement of surface roughness ・Hardness improvement ・Dimensional correction ・Others

L

Input dimensions, materials and workpiece information.

STEP3

H

Select your workpiece shape to burnish.

STEP2

L

STEP1

④ Outer taper

D1

● Clarify the unit.( e.g., µin(µm) , inch(mm) , Rz, HRC, HV, HB )

Hardness improvement

Before burnishing

After burnishing

Dimensional correction

Before burnishing

After burnishing

Other accuracy

Before burnishing

After burnishing

Work piece drawing

STEP4

Check out the tool details from video and technical information.

STEP5

Select the tool specifications such as Shank size, Handed direction etc..

You can see the tool information and Burnishing parameters.

Some contents require user registration (Free of charge). Apple and Apple logo are trademarks of Apple Inc. registered in U.S.A and other countries. App Store is a service mark of Apple Inc. iOS is a trademark or a registered trademark of Cisco Systems, Inc. in U.S.A and other countries. Android and Google Plat are trademarks of Google LLC.

34

Please attach a drawing of the work in order to check interference between the tool and the work.

Attached / Not attached

D2

⑤ Flat surface

⑥ Inner taper D1

D1 R

H

After burnishing

θ L

Before burnishing

H

Surface roughness

D2

Remarks

□ Visit by our salesperson (Check here if requesting.)

H

( shank length not included )

D2

D2

35


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