#30 NMTB ER-32 Collet Chuck Milling Machine Holder End Mill
Compatible with Vertical and Universal Milling Machines
Feature Collect Chuck
Pro-Series #30 NMTB ER-32 Collet Chuck-Drawbar End
Superior finish & craftsmanship.
Made of 20CrMnTi alloy steel.
Electrolysis nickel coating.
Tolerance is .0003″ maximum.
Drawbar end thread is 1/2″-13.
