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"▶
7
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)
ー
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
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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
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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
①
Diameter φD1
φ Tolerance
Diameter φD2
φ Tolerance
( Circle one. )
③
④
Length L
Tolerance
Interference height H
Tolerance
⑤
⑥
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
②
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.
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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
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