akon werkzeuge by MostWantIT

Self-manufactured Tools

OUR PRODUCTS As a pioneer manufacturer of die and tap holders, we offer a wide range of products of highest quality. Our products include die and tap holders, lathe mandrels with adjustable torque coupling (clutch grip), short die holders with 1/2“ square drive for recutting damaged threads, die holders for cutting/ recutting threads using a hand or cordless drill, and die holders for cutting threads on a drill press as well as on a CNC machine (“the click that does the trick”). In addition, we are producer of Rubometric type D self-opening die heads and their chasers in all common sizes and slide hammer sets for easy removal of pins, wedge bars, pulleys, etc. The advantages of our products are a cost-saving production and an accelerated manufacturing process.

1940

1965

Werkzeug-Maschinenbauteile“ is set up in Ostfildern-Nellingen as a

T h e c o m p a n y “A d o l f K o b e r

“one-man brand“.

1990

1998

2014

2019

production of die and tap holders.

Craftsman‘s Certificate in 1987, there

die heads under the Raster &

from time to time, even when it was still Adolf Kober

h i s b a c h e l o r ‘s d e g r e e i n

The AKON brand is born.

is nothing stopping him taking over

Bosch name. The company

Maschinenbauteile, this segment is developed into a

mechanical engineering, he joins

the reins on 1 January 1990. With 2

takes over the Rubometric

second pillar and on 1 February 2014, the company

the family business and takes

employees, the small company from

range

and

takes over the contract manufacturer CNC Ristau eK in

over AKON Werkzeuge GmbH

Nellingen starts taking orders from all

enhances the production of

Sindelfingen. The workforce it inherits allows it to serve

on 1 October 2019.

over the world.

chasers.

major clients in the contract manufacturing sector. At the

The

company

specializes

the

Once Roland Kober obtains his Master

Production expands to include

and

expands

As the company has always produced parts under contract

end of the year, the entire company headquarters moves from Ostfildern to Sindelfingen.

After Immanuel Kober completes

PRODUCT OVERVIEW

1. TOOL HOLDERS

for precise cutting of male and female threads.

1.1 Threading: holders for dies DIN 223/ EN 22568

1.2 Accessories for die holders

1.3 Tapping: Tap holders with a 4-jaw square chuck

2. LATHE MANDRELS

with lug and depth scaling.

2.1 Lathe mandrel for die and tap holders

2.2 Lathe mandrel with adjustable tourque coupling (clutch grip)

3. DIE HOLDERS FOR HAND/ CORDLESS DRILLS

enable cutting/ recutting of male threads using hand or cordless drills.

4. SHORT 1/2“ SQUARE DRIVE DIE HOLDERS

specifically developed for recutting damaged male threads using a rachet.

5. HOLDER SETS

for quick and easy cutting of male and femalel threads in various sizes.

5.1 Holder set size 1

5.2 Holder set size 2

5.3 Holder set size 3

5.4 Holder set “the click that does the trick”

6. SLIDE HAMMER SET

for easy removal of cylindrical and conical pins, wedge bars, pulleys, etc.

7. RUBOMETRIC TYPE D SELF-OPENING DIE HEADS

for cutting all common thread types.

7.1 Die head with a cylindrical shank

7.2 Die head with a Morse taper shank

7.3 Exampes of use

7.4 Chasers

1. TOOL HOLDERS

1.1 For male thread: Holders for dies (DIN 223 / EN 22568)

To be used on a lathe AKON die holders enable problem-free and exact threading on a lathe. Place the die in the holder and get started.

Advantages

Easy to use

Thread cutting through straight alignmnet

The holder is merely placed onto the lathe mandrel located in

The holder is guided precisely on the lathe mandrel and

the tailstock. Size 1 holders are manually positioned onto the

therefore threads are cut perfectly and straight. No more

mandrel. Our larger holders are secured against torsion with

poor finish or defective threads.

parallel keys. Fast exchange Different holders can be exchanged rapidly on the

A lathe mandrel is to be ordered together with the die holder.

same mandrel.

Part No.

Size

For die OD and hight (mm)

Dimensions (mm) d1 d2 h

ISO metric coarse thread size - DIN 13 E-01111 1 16 x 5 12 16 5 M1 - M2.6 E-01113 1 20 x 7/5 12 20 7 M3 - M6 E-01115 2 20 x 7/5 20 20 7 M3 - M6 E-01116 2 25 x 9 20 25 9 M7 - M9 E-01117 2 30 x 11 20 30 11 M10 - M11 E-01119 2 38 x 14/10 20 38 14 M12 - M14 E-01121 2 45 x 18/14 20 45 18 M16 - M20 E-01123 3 45 x 18/14 25 45 18 M16 - M20 E-01125 3 55 x 22/16 25 55 22 M22 - M24 E-01127 3 65 x 25/18 25 65 25 M27 - M36

Thread to be cut ISO metric fine thread size - DIN 13 M2 x 0.25 M2.6 x 0.35 M3 x 0.35 M6 x 0.75 M3 x 0.35 M6 x 0.75 M7 x 0.75 M9 x 1 M10 x 0.75 M11 x 1 M12 x 1 M14 x 1.5 M16 x 1 M20 x 2 M16 x 1 M20 x 2 M22 x 1 M26 x 1.5 M27 x 1.5 M36 x 2

Max. thread length (mm) 60

Scope of supply: Die holders incl. a hex key The threads to be machined represent only a small selection. Please refer to your die catalog for additional dies which can be used to cut Whitworth threads, Whitworth pipe threads, etc.

AKON Werkzeuge

1. TOOL HOLDERS

1.2 For male thread: Accessories for die holders

1.3 For female thread: Tap holders with a 4-jaw square chuck

Shim ring

Tap holders Part No. E-01515 E-01517 E-01518 E-01520 E-01521

Dimension d2 (mm) 20 38 45 55 65

For holder part No. E-01113 & E-01115 E-01119 E-01121 & E-01123 E-01125 E-01127

AKON tap holders center the tap exactly in the provided drill-hole. A finely aligned positioning results in a perfectly straight thread. No more poor finish or defective threads. Cut your threads in an uncomplicated way, fast and with high quality.

The shim ring is required for cutting fine threads. It is inserted into the holder together with the die. d2

Reduction adapter d2

Part No.

Dimensions For holder (mm) part No. d2 d3 E-01511 20 16 E-01113 & E-01115 E-01512 38 20 E-01513 38 25 E-01119 E-01514 38 30

For die OD and hight (mm) 16x5 M1 - M2.6 20x7 M3 - M6 25x9 M7 - M9 30x11 M10 - M11

d3 d1

Part No.

Dimensions (mm)

Size

ua re

A lathe mandrel is to be ordered together with the tap holder.

E-01211 E-01212 E-01213

d1 12 20 25

1 2 3

ISO metric coarse thread size - DIN 13

square 2.1 - 4.9 2.7 - 9.0 3.4 - 14.5

M1 - M6 M3 - M16 M4 - M24

Scope of supply: Tap holders incl. a T-handel wrench. Please refer to your tap catalog for additional taps which can be used.

AKON Werkzeuge

2. LATHE MANDRELS

2.1 Lathe mandrels for die and tap holders

2.2 Lathe mandrels with adjustable torque coupling (clutch grip)

Fit the shank Morse taper into the tailstock. The die or tap

Characteristics of torque coupling

holder can then be easily and precisely positioned on the cylindrical shank.

The lathe mandrels with adjustable torque coupling (clutch grip) are especially ideal for cutting threads in drill-holes with a limited depth. The required torque for the thread to be cut can be regulated easily using the adjusting sleeve. As soon as the tap reaches the final depth the torque coupling loosens and therefore it is not possible for the tap to break off.

The lathe mandrel is to be ordered together with a holder. Part No.

E-013111 E-013121 E-013141 E-013161 E-013171 E-013181 E-013201 E-013211

Size

1 1 1 2 2 2 3 3

Dimensions d1 (mm) 12 12 12 20 20 20 25 25

MT 1 2 3 2 3 4 3 4

Remarks

with lug and depth scaling with lug and depth scaling with lug and depth scaling with lug and depth scaling with lug and depth scaling with lug and depth scaling with lug and depth scaling with lug and depth scaling

AKON Werkzeuge

Part No.

E-016111 E-016121 E-016131

Size

2 2 3

Dimensions d1 (mm) 20 20 25

MT 2 3 4

Thread size

Remarks

M6 - M12 M8 - M16 M12 - M24

with lug and depth scaling with lug and depth scaling with lug and depth scaling

AKON Werkzeuge

3. DIE HOLDERS FOR HAND OR CORDLESS DRILLS

This holder enables cutting and recutting of male thread using hand or cordless drills. The holder can be directly attached to the drill and is therefore immediately ready for use. The blue guide attachment facilitates cutting perfectly straight new threads. The metric thread sizes that can be cut include M5 - M10. A matching guide attachment for every thread size is available.

8 mm

Advantages

• Quick and easy cutting of threads

• The guide attachment enables straight

Part No.

• High flexibility thanks to easy

cutting of new threads transportation of hand or cordless drills

• Increased productivity

due to their functionality

E-01811 E-01812 E-01813 E-01814

Dimensions (mm) D d Holder 20x7/5 31 5 size M5 Holder 20x7/5 31 6 size M6 Holder 25x9 39 8 size M8 Holder 30x11 44 10 size M10

E-01810

Set

Description

Thread size to be cut

Following sizes are available upon request: E-01815 Holder 20x7/5 31 3 size M3 E-01816 Holder 20x7/5 31 4 size M4 E-01817 Holder 38x14/10 size M12 Part No. E-01817 is only recommended for recutting of threads.

AKON Werkzeuge

M5 M6 M8 M10

M5 - M10

M3 M4

M12

4. SHORT 1/2“ SQUARE DRIVE DIE HOLDERS

Our AKON short holders for dies DIN 223/ EN 22568 were developed specially for recutting damaged male threads in all types of vehicles, on construction sites, for use by plumbers, heating installers, etc. The ½ inch drive is designed for all common socket wrench sets.

1/2“

The rachet is not included in the scope of supply. Part No.

E-01621 E-01622 E-01623 E-01624 E-01625 E-01626

D 30 35 40 48 60 70

Holder dimensions (mm) L d 55 20 58 25 60 30 62 38 68 45 80 55

h 7 9 11 14 18 22

Square drive size 1/2” 1/2” 1/2” 1/2” 1/2” 1/2”

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For die OD and height (mm) 20 x 7 25 x 9 30 x 11 38 x 14 45 x 18 55 x 22

Maximum thread length (mm) 40 40 40 45 50 65

5. HOLDER SETS

5.1 Holder set size 1

Our holder sets

For male thread

Make your work much easier when cutting threads.

Male thread M1 - M6

With AKON holder sets you can cut male and female threads on

For dies DIN 223 / EN 22568

conventional lathes in different sizes quickly and easily.

16x5 mm, 20x7/5 mm

Precision, high accuracy, and enormous time saving are among Shank diameter

the advantages of our long proven products.

d1=12 mm

For male and female thread Male thread M1- M6 For dies DIN 223 / EN 22568 16x5 mm, 20x7/5 mm Female thread M1 - M6 Shank diameter d1=12 mm

Part No. E-014161 E-014171 E-014191 E-01436

Part No.

For optional lathe mandrel

E-014111 E-014121 E-014141 E-01435

MT 1 with lug and depth scaling MT 2 with lug and depth scaling MT 3 with lug and depth scaling without a lathe mandrel

Consisting of: Part No.

MT 1 with lug and depth scaling MT 2 with lug and depth scaling MT 3 with lug and depth scaling without a lathe mandrel

Consisting of:

For die OD and height (mm) E-01111 Die holder 16x5 E-01113 20x7/5 Square chuck E-01211 Tap holder 2.1 - 4.9 mm E-01554 Hex key E-01563 E-01522 T-handel Lathe mandrel optional. Maximum length of male thread 60 - 70 mm.

For optional lathe mandrel

Description

ISO metric coarse thread size to be cut - DIN 13 M1 - M2.6 M3 - M6 M1 - M6

AKON Werkzeuge

Part No.

Description

For die OD and height (mm) 16x5 20x7/5

E-01111 Die holder E-01113 E-01554 Hex key E-01563 Lathe mandrel optional. Maximum length of male thread 60 - 70 mm.

ISO metric coarse thread size to be cut - DIN 13 M1 - M2.6 M3 - M6

AKON Werkzeuge

5. HOLDER SETS

5.2 Holder set size 2

For male and female thread

For male thread

Male thread M3 - M14

For dies DIN 223 / EN 22568

20x7/5 mm, 25x9 mm, 30x11 mm, 38x14/10 mm

Female thread M3 - M16

Shank diameter

Shank diameter d1=20 mm

d1=20 mm

Part No.

For optional lathe mandrel

E-014251 E-014261 E-014281 E-01438

E-014211 E-014221 E-014241 E-01437

MT 2 with lug and depth scaling MT 3 with lug and depth scaling MT 4 with lug and depth scaling without a lathe mandrel

For optional lathe mandrel MT 2 with lug and depth scaling MT 3 with lug and depth scaling MT 4 with lug and depth scaling without a lathe mandrel

Consisting of: Part No. E-01119

Description Die holder

For die OD and height (mm) 38x14/10 Square chuck 2.7 - 9.0 mm 20x7 25x9 30x11

E-01212 Tap holder E-01512 Reduction adapter E-01513 E-01514 E-01526 Hex key E-01554 E-01523 T-handel Lathe mandrel optional. Maximum length of male thread 70 - 80 mm.

ISO metric coarse thread size to be cut - DIN 13 M12 - M14 M3 - M16 M3 - M6 M7 - M9 M10 - M11

AKON Werkzeuge

Consisting of: Part No.

Description

For die OD and height (mm) 38x14/10 20x7 25x9 30x11

E-01119 Die holder E-01512 Reduction adatper E-01513 E-01514 E-01526 Hex key E-01554 Lathe mandrel optional. Maximum length of male thread 70 - 80 mm.

ISO metric coarse thread size to be cut - DIN 13 M12 - M14 M3 - M6 M7 - M9 M10 - M11

AKON Werkzeuge

5. HOLDER SETS

5.3 Holder set size 3

For male and female thread

For male thread

Male thread M16 - M24

For dies DIN 223 / EN 22568

45x18/14 mm, 55x22/16 mm

Female thread M4 - M24

Shank diameter

Shank diameter d1=25 mm

d1=25 mm

Part No. E-014321 E-014341 E-01440

Part No.

For optional lathe mandrel

E-014291 E-014311 E-01439

MT 3 with lug and depth scaling MT 4 with lug and depth scaling without a lathe mandrel

Consisting of: Part No.

MT 3 with lug and depth scaling MT 4 with lug and depth scaling without a lathe mandrel

Consisting of:

For die OD and height (mm) E-01123 Die holder 45x18/14 E-01125 55x22/16 Square chuck E-01213 Tap holder 3.4 - 14.5 mm E-01527 Hex key E-01528 E-01524 T-handel Lathe mandrel optional. Maximum length of male thread 70 - 80 mm.

For optional lathe mandrel

Description

ISO metric coarse thread size to be cut - DIN 13 M16 - M20 M22 - M24 M4 - M24

AKON Werkzeuge

Part No.

Description

For die OD and height (mm) E-01123 Die holder 45x18/14 E-01125 55x22/16 E-01527 Hex key E-01528 Lathe mandrel optional. Maximum length of male thread 70 - 80 mm.

ISO metric coarse thread size to be cut - DIN 13 M16 - M20 M22 - M24

AKON Werkzeuge

5. HOLDER SETS

5.4 Holder set “the click that does the trick”

5.4 Holder set “the click that does the trick“

“The click that does the trick” holder set for drill presses

h Part No.

In order to compete successfully, it is especially important to come up with new cost-effective production methods for manufacturing smaller batches. Possible approaches include increased automation and rationalization of work processes, as well as decreasing investment costs.

press or CNC machine in an instant.

Dimensions (mm) d h 20 7 25 9 30 11 38 14

Thread size to be cut UNC and ISO metric coarse thread Maximum size - (for dies DIN 223/ EN22568) thread length M3 - M6, N 5x40 - 1/4“x20 UNC M7 - M9, 5/16“x18 UNC M10 - M11, 3/8“x16 - 7/16“x14 UNC 50 mm M12 - M14, 1/2“x13 - 9/16“x12 UNC

E-01700 E-01701 Die holder 20x7/5 E-01702 Die holder 25x9 E-01703 Die holder 30x11 E-01704 Die holder 38x14/10 E-01705 Mandrel MT 2 The following die holder can be used for thread sizes M16 - M20. Please order seperately. E-01708 Die holder 45x18/14 45 18 M16 - M20, 5/8“x11 - 3/4“x10 UNC

One “click” to lower your investment costs

This is where our special AKON holder set comes in: it facilitates cutting male thread on a drill

Consisting of

50 mm

“The click that does the trick” holder set for CNC machines

Morse taper shank for drill presses Simply insert the MT2 mandrel into the drilling spindle, pull back the blue aluminium sleeve and place the holder on the cylindrical pin. The aluminium sleeve will drop down au

tomatically and is then secured in place by a ball. These AKON holders can be used on all drill presses with clockwise or counter-clockwise rotation.

h Part No.

Cylindrical shank for CNC machines The new mandrel with its cylindrical shaft addresses the great demand for using our “the click that does the trick” holder set in addition on CNC machines. The die holders are compatible with both types of mandrels. The thread sizes that can be cut include M3 - M14 or N5x40 - 9/16“x12 UNC.

Consisting of

Dimensions (mm) d h 20 7 25 9 30 11 38 14

E-01710 E-01701 Die holder 20x7/5 E-01702 Die holder 25x9 E-01703 Die holder 30x11 E-01704 Die holder 38x14/10 E-01707 Cylindrical mandrel Ø 16 mm The following die holder can be used for thread sizes M16 - M20. Please order seperately. E-01708 Die holder 45x18/14 45 18 M16 - M20, 5/8“x11 - 3/4“x10 UNC

50 mm

All the holder sets are also suitable for metric fine-pitch and UNF threads. Please order the respective shim rings from our accessory section. Refer to your die catalog to find out which other dies you can use to create Whitworth threads, Whitworth pipe threads, etc.

AKON Werkzeuge

6. SLIDE HAMMER SET

Application For easy removal of cylindrical and conical pins, wedge bars, pulleys and more.

Design Interchangeable bits in sizes M3, M4, M5, M6, M8, and M10 fastened to the ring holder for safe storage, a slide hammer bar and an extension bar, all made of hardened, burnished industrial quality steel.

Advantages The bits are in the most common sizes and therefore suitable for a wide range of applications. The extension bar allows the slide hammer bar to extend up to 356 mm, allowing for maximum power transmission. Even pins in hard to reach or deep locations are easy to reach thanks to the possible total length (356 mm).

• High tensile strength owing to the contoured fine thread connections

• Complete set with sturdy design and a firm stand

• Comes in a convenient storage box

Part No. E-01900

Consisting of Slide hammer driver Slide hammer bar (220 mm) Extension bar (136 mm) Ring holder including 6 bits in sizes: M3, M4, M5, M6, M8, and M10

AKON Werkzeuge

7. RUBOMETRIC TYPE D SELF-OPENING DIE HEADS

Application RUBOMETRIC Type D self-opening die heads are suitable for

RUBOMETRIC Type D die heads are manufactured in

economical cutting of all common forms of threads in every

accordance with the GEOMETRIC system and therefore the

length no matter right or left-hand; the latter requires using

chasers of other brands of die heads such as GEOMETRIC

left-hand chasers.

type D and EFEM type G fit into RUBOMETRIC Type D die heads as well.

The die heads can be used on turning machines, turret lathes, single and multi-spindle automatic lathes, threading machines, drilling machines, or on other machines suitable for cutting threads.

Advantages of the die heads: • Shorter working time

Reverse movement is no more necessary as the die head

opens automatically after the cutting process has ended,

and the chasers are automatically retracted from

the threads.

E-05000 E-05001 E-05002 E-05003

Description RUBOMETRIC die head DS 5/16“ shank Ø 16 mm RUBOMETRIC die head D 9/16“ shank Ø 26 mm RUBOMETRIC die head D 3/4“ shank Ø 40 mm RUBOMETRIC die head D 1“ shank Ø 40 mm

Thread size M2 - M8 M4 - M14 M6 - M20 M8 - M24

Operation of the die head To initaite thread cutting you need to either manually or mechanically move the die head to the workpiece. The thread length to be cut is set by means of a work stop, where the release path (a) needs to be taken into consideration as well. Once the desired length is reached, the die head will no longer move forward. The die head opens automtically and the chasers release the work.

• No reversal in the rotary direction of the machine‘s spindle

Part No.

The die head can now be withdrawn over the cut thread and reset.

is necessary after thread cutting has been completed.

• Usage of the die head in accordance with the machine‘s

construction type.

(The die head is inserted into the tailstock of the machine,

and thread is cut by rotating the workpiece)

or • Rotating

(The die head rotates and the workpiece remains static)

Die heads with a Morse taper shank RUBOMETRIC die heads can also be supplied with Morse taper shanks, in accordance with DIN

• Simple and accurate adjustment of the die head,

228. When utilizing this design, the thread length to be cut is limited, as the Morse taper does

not permit cutting of just-any thread length. The maximum possible thread lengths are:

for cutting threads in fine tolerance.

• By adjusting the die head you can cut over- or undersized

Size DS 5/16“ = approx. 70 mm

Size D 3/4“ = approx. 130 mm

Size D 9/16“ = approx. 100 mm

Size D 1“ = approx. 140 mm

threads using the same chasers.

Each die head is supplied with a user instruction manual.

AKON Werkzeuge

7. RUBOMETRIC TYPE D SELF-OPENING DIE HEADS

7.1 RUBOMETRIC die head Type D with cylindrical shank

7.3 Examples of use

L I1

First option

Second option

Die head inserted into the tailstock

Die head attached to the tool post

Insertion into the tailstock quill (remove the dead center and

Attachment to a commercially available quick change

use die head with Morse taper shank). Pressing of the die

tool post. The use of lead screw results in particularly

head against the workpiece is carried out by means of a hand

pitch-accurate threads. It is recommended, and necessary,

wheel, or the corresponding lever device.

to use the lead screw on large and heavy turning machines.

L Die head‘s weight approx. (kg)

- 1/8“ - ¼“ 1/8“ - 1/2“ 1/8“ - 3/4“

Total length (mm)

3/32“ - 5/16“ 5/32“ - 9/16“ ¼“ - ¾“ 5/16“ - 1“

Shank length (mm)

M2 - M8 M4 - M14 M6 - M20 M8 - M24

Pipe

Shank-Ø (mm)

DS 5/16“ D 9/16“ D 3/4“ D1“

Whitworth

Head-Ø (mm)

Metric

Smaller bore-Ø (mm)

Thread size

Bigger bore-Ø (mm)

Size

Release path (mm)

3 4 4,5 4,5

11 17 26 28,5

9 15 22 27

40 62 80 92

16 26 40 40

40 52 70 70

97 126 164 176

0,6 1,4 3,2 4,2

7.2 RUBOMETRIC die head Type D with Morse taper shank C

3 4 4,5 4,5

9 15 22 27

70 100 130 140

AKON Werkzeuge

Die head‘s weight approx. (kg)

- 1/8“ - ¼“ 1/8“ - 1/2“ 1/8“ - 3/4“

L Total length (mm)

3/32“ - 5/16“ 5/32“ - 9/16“ ¼“ - ¾“ 5/16“ - 1“

MT Morse taper

M2 - M8 M4 - M14 M6 - M20 M8 - M24

Pipe

Head-Ø (mm)

DS 5/16“ D 9/16“ D 3/4“ D1“

Whitworth

Maximum thread length (mm)

Metric

Smaller bore-Ø (mm)

Thread size

Release path (mm)

a Size

40 62 80 92

MT 2 MT 3 MT 3 MT 3

97 126 164 176

0,6 1,4 3,2 4,2

AKON Werkzeuge

7. RUBOMETRIC TYPE D SELF-OPENING DIE HEADS 7.4 Chasers

Advantages The chasers are manufactured from the best high performance

The RUBOMETRIC type D chasers fit into the die heads of other

high-speed steel. The actual cutting performance of the

makes such as EFEM type G, GEOMETRIC type D (execpt for

chasers is achieved by the chamfer, and the subsequent

D 3”), and other similar brands as well.

thread teeth serve as guides. When placing an order, the following details are required: • Thread dimensions

a) Thread form

b) Thread diameter

c) Thread pitch

• Size and type of the die head • Specification of the workpiece to be machined

AKON Werkzeuge

Design

AKON Werkzeuge GmbH

Tel.: +49 7031 7310-23

Industriestrasse 15

Fax: +49 7031 7310-25

71069 Sindelfingen

info@akon-werkzeuge.de

GERMANY

www.akon-werkzeuge.de

& Print:

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iegrist-

kreativ.