JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M56 x 5.5 NCDC Drill Chuck Carbide construction (K10): The durable

Carbide construction (K10): The durable carbide body delivers extended tool life and dimensional stability

Long Neck for Deep Grooves: Provides extended reach and rigidity for deep cavities

Speed range: optimized for 15

and thoughtful flute geometry helps you achieve consistent results with fewer rework steps and faster setup times

This intermediate precision carbide reamer is designed for engineers

JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M56 x 5.5 NCDC Drill Chuck Carbide construction (K10): The durableThe JBO Thread Ring Gauge (GO) in Metric Coarse, Right Hand, M56 x 5. 5 is a precision instrument designed to verify external threads on fasteners and components. Built for quality control and precision engineering, this GO gauge helps confirm that threads meet the required standards and will assemble confidently in your production line. Robust hardened steel construction: Delivers long lasting accuracy with excellent wear resistance for repeated use