JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M140 x 1.5 Die & Mould Collet Chucks Benefits: Achieve accurately finished holes

Benefits: Achieve accurately finished holes with a tight ISO H5 tolerance that reduces the need for secondary deburring and rework

HSS-E (M35 Cob) construction: Provides durable wear resistance and longer tool life for repeated finishing passes in demanding materials

helping you speed up inspections and reduce rework by catching nonconforming parts early

it ships within 24–48 hours and meets ISO H5 tolerance (-0 / +0

reliable tap changes and secure tool holding for precision threading

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M140 x 1.5 Die & Mould Collet Chucks Benefits: Achieve accurately finished holesThe JBO Thread Plug Gauge (GO) is a precision inspection tool designed for metric fine threads. Sized for M140 x 1. 5 with right hand threading and a 6H tolerance, this GO gauge quickly confirms whether threaded holes meet specification. It's a dependable check for engineers, machinists, quality teams, and maintenance technicians who need fast, accurate hole verification. Machined from hardened steel for durability, the gauge resists wear in demanding