Feature

●Use to grind and position thread cutting tool on a lathe
●Hardened with lapped edges and notches
●With 14ths, 20ths, 24ths, and 32nds thread checking scales
●For 60 degree threads

[Original Version]

Description

Mitutoyo Center Gage, Use for: 60 Deg. Threads, Embossed scales: 14ths, 20ths, 24ths, and 32nds.