NST30, NMTB30, NT30 Shell mill Arbor
NST30, NMTB30, NT30 Shell mill Arbor,• Made of Alloy Forged Steel for a long durable service life
Hardened to RC 56-60 and ground to ensure maximum accuracy, Shell end mill pilot T.I.R. of 0.0004 Inch. Each set is provided with a wooden case. Compatible with Ericson quick change. Draw bar threads: NST/NMTB 30 1/2 - 13 inch.