JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M128 x 2 ER Mini Collet Chucks This reamer is designed to

This reamer is designed to integrate seamlessly into standard metalworking setups

variable-index geometry helps minimize vibration

while the order-to-despatch workflow supports efficient planning in busy workshops

Straight shank for easy integration: Fits standard toolholders and tooling setups

it delivers durability and consistent results across a variety of materials

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M128 x 2 ER Mini Collet Chucks This reamer is designed toThe JBO Thread Plug Gauge (GO) is a precision inspection tool designed for verifying metric fine threaded holes. Ideal for engineers, machinists, quality inspectors, and workshop professionals, this GO gauge helps quickly confirm that a hole accepts the minimum permitted thread, supporting consistent part quality and streamlined inspections. Crafted from hardened steel, the JBO plug gauge offers exceptional durability and wear resistance to stand up