JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M10 x 1.25 Boring Bar Blank Flute configuration: Left-hand spiral flute

Flute configuration: Left-hand spiral flute with right-hand cutting for efficient chip removal and a stable cut

enabling stable cuts and accurate distances from edge to feature even in challenging geometries

and keep production moving with dependable performance

Made to Order with 24/48 Hour Dispatch: Manufactured to order and dispatched within 24–48 hours

and “in stock” refers to blanks ready to be finished to your size

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M10 x 1.25 Boring Bar Blank Flute configuration: Left-hand spiral fluteThe JBO Thread Ring Gauge (GO) in Metric Fine, Right Hand, 4h, M10 x 1. 25 is a precision inspection tool designed to verify external thread accuracy. Ideal for quality control professionals, machinists, and assembly technicians, it provides a straightforward go no go check to confirm threads meet exact metric specifications. Crafted from hardened steel for long lasting wear resistance, this GO gauge stands up to daily use in workshops, production