Omega Products BT40 Slim Shrink Fit Chuck - G2.5 - 25,000RPM - 20mm Clamping Diameter - 160mm Gauge Length Outer Cartridge this M10x1 taper lead HSS

this M10x1 taper lead HSS tap is a practical addition to any workshop or fabrication setup

It’s a reliable choice for engineers and craftsmen who value consistency

trusted for consistent performance across industrial tasks

The robust geometry and coating support reliable performance on pre-hardened and carbon steels

Exact UNEF 7/16x28 Go Gauge: Delivers consistent Go-side checks for right-hand 2A threads

Omega Products BT40 Slim Shrink Fit Chuck - G2.5 - 25,000RPM - 20mm Clamping Diameter - 160mm Gauge Length Outer Cartridge this M10x1 taper lead HSSThe Omega BT40 Slim Shrink Fit Chuck is a compact, high precision toolholder designed for tightaccess milling and demanding highspeed machining. Its ideal for engineers, machinists, and workshop environments that need repeatable clamping and quick, reliable tool changes in limited space. Manufactured to BT MAS403 (JIS 6339) standards, this chuck features a 3degree taper and Form AD B for optimal balance and rigidity. Its balanced to G2. 5 at 25,000