JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M27 x 0.75 Shrink Fit Holders Its carbide construction provides outstanding

Its carbide construction provides outstanding wear resistance and long tool life

a 1 mm corner radius (R1)

and a proven tolerance standard helps you finish holes to spec quickly

Toolex Reamer is an intermediate-precision HSS-E straight-shank reamer designed for accurate hole finishing in demanding materials

JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M27 x 0.75 Shrink Fit Holders Its carbide construction provides outstandingThe JBO Thread Ring Gauge (GO) is a precision inspection tool designed to verify external metric threads quickly and reliably. Specifically tailored for metric fine, left hand threads, it targets M27 x 0. 75 to help technicians confirm that components meet exact diameter and pitch requirements during assembly, machining, and quality control. Crafted from hardened steel for outstanding durability, this GO gauge resists wear in demanding workshop