JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M33 x 1.5 Hex Key Drill Chuck Manufactured to order and backed

Manufactured to order and backed by Toolex’s BS 328/4 quality standards

Designed for professionals who require reliable bore accuracy

The JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M16 x 1

Taper shank for secure mounting: Provides reliable clamping in compatible toolholders

JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M33 x 1.5 Hex Key Drill Chuck Manufactured to order and backedIntroducing the JBO Thread Ring Gauge (GO) Metric Fine, Left Hand, 6g, M33 x 1. 5. This Go gauge is designed to verify external threads on lefthand M33 x 1. 5 components, delivering quick pass fail assessments in quality control. Built for engineers, machinists, inspectors, and shop crews, it helps ensure threads meet precise size and pitch requirements with minimal downtime. Constructed from hardened steel for durability, it resists wear in busy