Standard Size: Our R8 collet chucks are designed to clamp diameters ranging from 1/8" to 7/8". The drawbar thread is 7/16"-20 UNF, and the precision is an impressive 0.0012 in/30 μm, ensuring top-notch accuracy for your machining needs.

In stock
Color 1/8'' - 7/8''
Size 1.26 In. L X 1.26 In. W X 4.06 In. H
Gtin 00197988456384
Mpn R813
Condition new
Material Stainless Steel