JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Right Hand - 6G - M30 x 3.5 RPTECH 50 mm holes with a

50 mm holes with a durable carbide edge

Long shank with radius geometry for reach: The extended shank reaches deep pockets and tight spaces

By simplifying tap changes and reducing setup time

Designed for high feed rate applications

6mm Shank with W Coating for Stability and Longevity: Provides broad machine compatibility with reduced wear and steadier performance across a range of materials and feeds

JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Right Hand - 6G - M30 x 3.5 RPTECH 50 mm holes with aThe JBO Thread Plug Gauge is a precision tool designed for metric coarse threads, featuring Right Hand orientation, 6G tolerance, and M30 x 3. 5 size. Its Go No Go design enables quick, repeatable checks to verify hole threads meet standard dimensions. Built with a knurled body for secure grip and easy handling in busy shops, this gauge is crafted from hardened steel to withstand demanding use and provide long lasting accuracy. Go No Go Design for