Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 09, 2025～Aug 05, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 31 items
The 16 slits (cuts) maintain the vibration accuracy in optimal condition.
The Colette Chuck "ER Series" comes in 8 sizes ranging from ER8 to ER50, with minimum diameters from 0.2 mm to 36 mm. The model number and dimensions are engraved, preventing selection errors. A lot number is engraved on all products, ensuring traceability for all processes. For more details, please download the catalog.
Shaft components, disc and flange components, bar materials, gear components, and various other automotive parts, as well as hydraulic equipment parts and irregular materials are also supported.
1. High rigidity: Maximum clamping force of 150 kN (standard) 2. High gripping power: Minimum clamping width of 2 mm (standard) 3. High setup efficiency: Collet change time: 30 seconds 4. Repeat position accuracy: 0.010 mm 5. There is no metal connection to the collet, allowing for strong clamping. 6. Clamping around the entire workpiece results in minimal distortion. 7. Various components are designed and manufactured domestically, and we respond to various requests.
High precision and high quality! A wide variety of collet chucks that accommodate various workpieces are abundantly featured!
The "TAKAMAZ Collet Chuck Series Catalog" features products that achieve wear resistance, robust spring characteristics, and high precision. It includes a wide range of options tailored to various applications, such as the "TSC-D26," which allows for the workpiece end to be placed against the collet chuck's end face without an external stopper, enabling the determination of the total length of the item, as well as the "TSC-D19" and "TSC-D43." [Contents (excerpt)] ■ TSC-D26 model (850 collet chuck) ■ TSC-D19 model (TZ type collet chuck) ■ TSC-D43 model (2A collet chuck) ■ TSC-D55 model (φ51 through collet chuck) ■ TSC-D68 model (φ65 through collet chuck), etc. *For more details, please refer to the PDF document or feel free to contact us.
[Short delivery time, high precision] Large design collet chuck. Repetition accuracy of less than 20μ!!
Large collet with outer diameter grip achieving repeatability of less than 20μ! High-precision large design collet chuck MAX500 ■□■Features■□■ ■Daringly taking on the somewhat risky request from the user for repeatability of less than 20μ ■Completed in a short delivery time. As a result of the inspection attendance, all requested items were cleared in one go ■Large collet chuck used in vertical machines with a drawbar thrust of 19.6kN ■Chuck outer diameter: Φ520 ■Chuck total length: 357mm ■Drawbar thrust: 19.6kN ■Grip force: 686kN *The workpiece diameter in the example is Φ450. ■We can accommodate outer diameter dimensions up to MAX500mm in a short delivery time. For more details, please download the catalog or contact us.
![ER Collet Chuck [PSC40]](https://image.mono.ipros.com/public/product/image/efd/2001019869/IPROS40415458995471131311.png?w=280&h=280)
The straight shank tool is clamped by ER Collet, and the polygon taper shank No. 40 has arrived!
We would like to introduce our "ER Collet Chuck." It clamps straight shank tools using collets that conform to the ISO 15488 (formerly DIN6499) standard. It is precision balanced, and all functional surfaces are polished. Please feel free to consult us when you need assistance. 【Optional Items Sold Separately】 ■ ER Collets ■ Shrink Fit Collets ■ Fork Wrench ■ Tightening Wrench ■ Balancing Ring ■ Backup Screw *For more details, please refer to the PDF document or feel free to contact us.
High repeat clamp accuracy! We manufacture all high-precision and special products made to order.
At Komiya Shokai Co., Ltd., we handle the "W20 Type Collet Chuck." Our products are custom-made to meet the needs and requirements of our customers. We offer suggestions for extremely small items with high precision in collet chuck runout. We will address any dissatisfaction you may have with the products you are currently using, so if you are facing any issues, please contact us. 【Features】 ■ High repeat clamping accuracy (3μm or less at 15mm from the mouth) *Depends on inner diameter size ■ Compatible with Romatic, Walter, Anca, and Ewag *For more details, please refer to the PDF document or feel free to contact us.
High precision with overwhelming grasping power and high rigidity! Usable for a wide range of applications from rough processing to finishing!
The "ERCP Collet Chuck (Centro P)" is designed so that the "ER Collet" does not protrude from the taper of the chuck's inner diameter. The deeply seated collet receives more clamping force from the nut, achieving increased gripping power. By eliminating the protrusion of the collet, we have improved the precision of the cutting edge and ensured stable cutting during processing. We guarantee better surface finish and tool life. 【Features】 ■ The collet fits completely within the taper of the chuck body. ■ Dual support provides excellent rigidity against axial loads. ■ Overwhelming gripping power. ■ High rigidity made possible by unique design. ■ Compatible with both high-precision machining and heavy cutting. *For more details, please refer to the PDF document or feel free to contact us.
We specialize in high-precision small-diameter collet chucks! We can also accommodate flexible delivery times!
Yokoyama Manufacturing Co., Ltd. specializes in the production of collet chucks. We are particularly skilled in manufacturing small-diameter products with hole diameters ranging from 0.5 to 15 mm, producing a variety of sizes in increments of 0.01 mm to match diverse tools. With our reliable technology and extensive experience, we promptly respond to contract manufacturing and OEM requests from machine tool manufacturers, as well as special single items. We are also flexible in accommodating delivery dates if you consult with us. Our products can be used not only in machine tools but also for various applications. 【Main Products】 ■ Various collet chucks ■ Precision machine tools ■ Special precision screws ■ Others *For more details, please download the PDF or feel free to contact us.
Ideal for machines with limited workspace! Featuring retractable pullback and stationary dead lengths in the lineup.
"Toplas Mini" is a quick-change collet chuck for lathes that has been miniaturized to two-thirds the outer diameter of the conventional Toplas. The reduction in weight decreases the moment of inertia, thereby reducing the load on the machine spindle. Additionally, the smaller interference area significantly improves tool accessibility. Furthermore, by shortening the tool projection, rigidity is increased, allowing for enhanced cutting conditions. 【Features】 ■ Compatible with various adapters (modular system compatible) ■ Clamping force increased by 25% compared to Spantop ■ Significantly minimized chuck outer diameter ■ Improved tool accessibility ■ Smaller moment of inertia compared to three-jaw chucks *For more details, please refer to the PDF document or feel free to contact us.
With a dedicated jig, anyone can easily change the collet in under 10 seconds. The chuck outer diameter is significantly minimized!
The "Spantop Mini" is a quick-change collet chuck for lathes that has been miniaturized to two-thirds the outer diameter of the conventional Spantop. Due to the reduced interference area, the accessibility of tools is greatly improved. Additionally, by attaching the optional adaptation ring, conventional mandrel inner diameter adapters and jaw module "three-jaw adapters" can be used. 【Features】 ■ Compatible with various adapters (modular system compatible) ■ Improved tool accessibility ■ Suitable for machines with limited workspace ■ Lightweight ■ Smaller moment of inertia compared to three-jaw chucks *For more details, please refer to the PDF document or feel free to contact us.
No hydraulic cylinder needed for the hand-tightening ceremony! The clamping rigidity is enhanced by the force that pulls the workpiece into the end stop.
The "Trock" is a hand-tightened collet chuck that can be used on lathes without hydraulic cylinders and drawbars. It allows for fine adjustments of gripping force through hand tightening, making it suitable for machining thin-walled workpieces that require delicate clamping. It is also compatible with various adapter systems, such as mandrel inner diameter adapters and jaw modules, allowing for a wide range of clamping options. 【Features】 ■ A lightweight "Trock CFK" made from carbon fiber reinforced plastic is also available. ■ Hand-tightened, eliminating the need for hydraulic cylinders. ■ Fine adjustments of clamping force are possible through hand tightening. ■ Clamping rigidity is enhanced by the force that pulls the workpiece into the end stop. *For more details, please refer to the PDF document or feel free to contact us.
