VCOIL Plug Gauge (D/E) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M20 x 2 Hex Key Drill Chuck Its compact stub length and

Its compact stub length and straight shank make it straightforward to use in both manual and CNC setups

The tool also offers versatility with various corner radius options to suit different finishing needs

2-Flute Design: optimized reach for deep pockets and tight features with efficient chip evacuation and stable finishes

2 x 56 size

and better surface finishes across a range of projects

VCOIL Plug Gauge (D/E) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M20 x 2 Hex Key Drill Chuck Its compact stub length andThe VCOIL Plug Gauge (D E) is a metric go no go thread gauge designed for Helicoil inserts, built to ANSI ASME standards and tailored for M20 x 2 right hand threads. End design: Dual ends provide go and no go checks in a single tool, speeding inspection workflows. Go No Go ends: The go end must screw into the thread by hand (without excessive force) to confirm a proper fit; the no go end should not turn more than two full revolutions in the cut