Item No. 235-0013
Features:
13 pcs of R8 collets set
Hardened and precision ground
Sizes : 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16, and 7/8"
TIR 0.0006"
All collets have 7/16 - 20 drawbar threads
Well packaged in a plastic case individually