South Bend Precision R-8 Collet Round Size
South Bend R-8 Collet Round provides robust and precise clamping for small workpieces in milling and lathe applications. Compatible with any R-8 spindle taper, this collet is made from high-quality materials, hardened to exact specifications for durability and accuracy in demanding environments.
This R-8 collet is hardened to Rockwell C ratings of 55-60 on clamping surfaces and 40-45 on the body spring portions, ensuring a secure fit and long-lasting performance. Precision-ground to better-than-industry standards, it has a total indicated runout of less than 0.00059".
Specifications and Dimensions
Drawbar Thread Size: 7/16"-20
Total Indicated Runout: Less than 0.00059"
Key Features and Benefits
Secure and accurate clamping for small workpieces
Compatible with any lathe or mill using an R-8 spindle taper
Hardened to Rockwell C 55-60 on clamping surfaces for durability
Precision-ground to better-than-industry standards
Product identification
- Brand: South Bend
