JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M22 x 1 Hydraulic Expansion Chucks this end mill uses an

this end mill uses an ALTiN+HH coating to reduce friction and improve chip evacuation

and the combination of left-hand flute with right-hand cutting supports effective chatter control and efficient chip evacuation during manual reaming

speeding setup and QC checks

minimizing rework and improving overall part quality

left-hand flute

JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M22 x 1 Hydraulic Expansion Chucks this end mill uses anThe JBO Thread Ring Gauge (GO) Metric Fine Left Hand 6g M22 x 1 is a precision tool designed to verify external thread diameters and confirm compliance with standard thread dimensions. Its ideal for engineers, machinists, quality inspectors, and workshop technicians who need quick, reliable go no go checks for M22 x 1 left hand fine thread applications. Crafted from hardened steel, this gauge delivers exceptional durability and wear resistance for