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K12E-K16E

K12E-K16E
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K12E-K16E

Product catalog summary
Introduction
PCM Willen SA is a Swiss manufacturer known for precision tool holders for automatic lathes. The company emphasizes quality and reliability, offering customized training and strong after-sales support through a global dealer network.
Product Features
PCM tool holders are characterized by their durability, high-speed capabilities, and precision. They include high-performance seals, preloaded spindle ball bearings, and various clamping systems. Options such as coolant through the spindle and different transmission ratios are available.
Tool Categories
  • Radial Tools: Used for face machining at 90° to the drive, featuring spindle cooling and multi-spindle configurations.
  • Axial Tools: Designed for radial machining at 0° to the drive, suitable for face machining on gear tools.
  • Accelerated Tools (Speeders): Achieve higher speeds for engraving and small drillings, with ratios from 1:2 to 1:3.8, reaching up to 38,000 rpm.
  • Slitting Saw Tools: Designed for stability and minimal vibration, suitable for side milling cutters up to 75 mm in diameter.
  • Hobbing Tools: Ensure synchronous rotation with the main spindle for gear cutting, capable of producing spur and helical gears.
Technical Specifications
Each tool type is detailed with specific models, positions, machine compatibility, and operational notes, ensuring users select the appropriate tool for their needs.
Hobbing Tools
Specifications for hobbing tools include compatibility with CITIZEN CINCOM K12E-VII and K16E-VII machines, tool positions, spindle distances, and adjustable angles. Hobbing discs are available in various diameters, operating in both clockwise and counterclockwise directions, with each tool adjustable by ±1°.
Whirling Tools
Used for thread milling in screw production, offering stability and safety. The GSW-101-SWG whirling tool requires three tool positions and includes a thread whirling ring, with a maximum RPM of 6,000 and adjustable by ±15°.
Static Tools
Non-rotating toolholders for centric machining, accommodating drilling spindles and high-frequency spindles. Various models are listed, suitable for K12E-VII and K16E-VII machines, with specific distances from the front to the support face.
General Notes
PCM Willen SA reserves the right to change specifications. Contact information and online resources are available for further inquiries.
Conclusion
PCM Willen SA continues to innovate in tooling systems, providing high-quality, reliable solutions for the manufacturing industry, supported by comprehensive support and customization options.
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Catalog excerpts

K12E-K16E-1

TOOL HOLDERS CITIZEN CINCOM K12E-K16E.

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K12E-K16E-2

PCM WILLEN SA For over 40 years, PCM Willen SA is one of the world’s leading manufacturers of special tool holders for automatic lathes. All our products are developed and manufactured in Switzerland and bear the label «Swiss Made», which is synonymous with precision, quality and reliability. Our company is located in the middle of French-speaking part of Switzerland at the edge of Lake Geneva near Montreux. Our international dealer network ensures continued after sales support. We offer training courses, which we tailor to individual customer requirements. PCM stays for innovation and progress....

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K12E-K16E-3

YOUR CHOISE N°1 IN TOOLING SYSTEMS Long service life Very gentle transmission even at high speed operation 100% tested Customised tool available High performence seal for an hermetic tool holder High precision preloaded spindle ball bearings class P4S Low backlash and high transmission accuracy Case-hardened and grinded spindle Different ratios avaiable High flexible coolant system (SCS Line) Different clamping systems in high precise concentricity Available with coolant through the spindle Case-hardened and paired bevel gears system Visit us online: www.pc

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K12E-K16E-4

CITIZEN CINCOM K12E-K16E Radial tools 5 Axial tools 11 Accelerated tools 17 Slitting saw tools Hobbing tools 27 Whirling tools 33 Static tools 37 Rotation: Cooling : Visit us online: www.pcm.ch Counterclockwise Exterior Without

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K12E-K16E-5

RADIAL DRILLING / MILLING TOOLS The machining direction of radial tools is usually at 90° to the drive. These tools make it possible to carry out face machining on the gang tool. On the backtool block, these tools are used for radial machining. These tools are available in different versions such as spindle cooling, transmission, multi-spindle, etc. Milling / Drilling by Gangtool Milling / Drilling by Backtool Gang tool Backtool block Visit us online: www.pc

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K12E-K16E-6

Radial tools Back gang tool post K12E-VII K16E-VII Machines Types Notes Back gang tool post Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm.ch

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K12E-K16E-7

Radial tools Back gang tool post Machines Types Notes CW 1:1 Back gang tool post Position Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm

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K12E-K16E-8

Radial tools Back gang tool post Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm.ch

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K12E-K16E-9

Radial tools We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm

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K12E-K16E-10

Visit us online: www.pcm.ch

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K12E-K16E-11

AXIAL DRILLING / MILLING TOOLS The machining direction of radial tools is usually 0° relative to the drive. These tools make it possible to carry out radial machining on the gear tool. On the backtool block, these tools are used for face machining. These tools are available in different versions such as spindle cooling, transmission, multi-spindle, etc. Milling / Drilling by Backtool Milling / Drilling by Gangtool Gang tool Backtool block Visit us online: www.pc

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K12E-K16E-12

Axial tools Back gang tool post K12E-VII K16E-VII Machines Types Notes Back gang tool post We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm.ch

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K12E-K16E-13

Axial tools Back gang tool post Machines Types Back gang tool post Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm

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K12E-K16E-14

Axial tools Back gang tool post Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm.ch

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K12E-K16E-15

Axial tools We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm

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K12E-K16E-16

Visit us online: www.pcm.ch

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K12E-K16E-17

ACCELERATED TOOLS (SPEEDERS) The accelerated tools, also called speeder, are internally translated to achieve higher speeds. This is necessary if the required cutting speed cannot be achieved with the machine’s rotational speeds.Engraving, small drillings and milling can be done with them. The tool size is under 3mm as usual. The tools are available with ratios from 1:2 to 1:3.8 and reach a maximum speed of 38’000 rpm. These tools are available in different versions such as spindle cooling, transmission, multi-spindle, etc. Gangtool radial speeder Backtool axial speeder Gangtool radial speeder...

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K12E-K16E-18

Accelerated tools Back gang tool post K12E-VII K16E-VII Machines Types Notes Back gang tool post Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm.ch

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K12E-K16E-19

Accelerated tools Back gang tool post Machines Types Notes Back gang tool post Position Machines Types We strive to publish complete, correct and up-to-date information. However, we take no responsibility for, and make no warranty as to, the accuracy, completeness or frequency of updates. We reserve the right to make changes. Visit us online: www.pcm

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.