JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3 x 0.25 Die & Mould Collet Chucks The secure MT4 fit reduces

The secure MT4 fit reduces bit slip and run-out

6e): Quickly verify external thread diameter and pitch against the M13 x 1

this ER32 collet supports efficient setups

The combination of cobalt-enhanced HSS and an uncoated finish provides robust durability and dependable service in challenging machining scenarios

this intermediate HSS (M2) hand reamer features a left-hand spiral flute with right-hand cutting and conforms to DIN 206-B

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3 x 0.25 Die & Mould Collet Chucks The secure MT4 fit reducesThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, 6g, M3 x 0. 25 is a precision inspection tool designed to verify external threads on small components. Its ideal for machinists, quality control teams, and assembly technicians who need quick, reliable checks to confirm parts meet exact thread specifications. Made from hardened steel and engineered for durability, this NoGo gauge withstands frequent use in busy workshops and production