VCOIL Plug Gauge (D/E) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M4 x 0.7 Shrink Fit Holders The Omega BT50 End Mill

The Omega BT50 End Mill Holder (S/L06

there are no color or style variants implied by the visuals

and reliable dry/high-speed cutting results

right-hand cutting (DIN 8089): Optimizes chip flow and cutting action for controlled material removal and bore accuracy

designed for M27 x 2

VCOIL Plug Gauge (D/E) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M4 x 0.7 Shrink Fit Holders The Omega BT50 End MillThe VCOIL Plug Gauge (D E) is a precision metric go no go gauge designed for Helicoil inserts, tailored for right hand M4 x 0. 7 threads. Manufactured to ANSI ASME thread standards, it provides quick, reliable checks that keep production and maintenance on spec. Go No Go Thread Gauge: Combines a go end and a no go end for a single, efficient thread acceptance test. Metric M4 x 0. 7 Thread: Verifies the standard M4 x 0. 7 pitch to ensure proper mating