1Pc Grinding Machine Collet Replacement High Hardness Sharpener M20 Thread Chuck

Description

1Pc Grinding Machine Collet Replacement High Hardness Sharpener M20 Thread Chuck
Feature:
1. Mount the chuck on the tool of the corresponding diameter, which can be well matched with the hand tool.
2. The clamping force is strong, and the clamping accuracy is 0.02mm, which is suitable for fine operation.
3. Made of high-quality materials, the hardness is HRC55-60, which is not easy to squeeze and wear.
4. The collet size is standard, the thread is accurate, and it is not easy to fall off after installation.
5. The collet is integrally formed with a long total length and is suitable for installation on a knife sharpener.
Specification:
Item Type: Collet Replacement
Model: 1/2, 1/4, 1/8in Grinding Machine Chuck
Hardness: HRC55-60
Clamping Accuracy: 0.02mm
Clamping Range: Approx. 3.175mm / 0.1in, 6.35mm / 0.3in, 12.75mm / 0.5in
Collet Total Length: Approx. 122mm / 4.8in
Collet End Diameter: Approx. 20mm / 0.8in
Tail Thread: M20
Tail Thread Length: Approx. 26mm / 1.02in
Rod Diameter: Approx. 20mm / 0.8in
Package List:
1 x 1/2-12.75mm Collet
or
1 x 1/4-6.35mm Collet
or
1 x 1/8-3.175mm Collet
Note:
1. Put each type of chuck into the corresponding diameter tool to avoid damage to the chuck because the diameter of the tool exceeds the size of the chuck model.
2. When changing tools, clean up the impurities inside the jacket in time to ensure the service life of the chuck.