1 Pc.
Brand New
NMTB 30 JT33 x 0.47" (A) Quick-Change Jacob Taper Adapter for Drill Chucks
Features
NST/NMTB 30 Draw bar threads: 1/2"-13
Manufactured with Chrome Magnanese steel
Carburized with depth of case 0.7mm
Hardened and precision ground
Surface hardness HRC 58+/-2
Taper angle : tolerance AT3
Compatible with Ericson Quick-Change
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