JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3 x 0.25 Die & Mould Collet Chucks It features a taper shank

It features a taper shank and a carbide-tipped cutting edge (K10) for durable

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

this ER32 collet supports efficient setups

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 It features a taper shankThe 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