VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M50 x 3 Milling Cutter Arbors Gash tooth design with W

Gash tooth design with W coating for durability: Gash tooth geometry resists flute chipping

this level of accuracy translates into fewer reworks and more predictable cycle times

and batch-to-batch consistency

Left-hand spiral flute for efficient chip control: The left-hand orientation promotes smooth chip evacuation

VCOIL Plug Gauge (NoGo) - Metric (STI) - Heli Coil Gauge - Right Hand - 4H - M50 x 3 Milling Cutter Arbors Gash tooth design with WThe VCOIL Plug Gauge (NoGo) is a precision metric thread plug gauge designed for Go No Go inspection of M50 x 3 threads in right hand Helicoil insert applications. Its engineered to ANSI ASME standards, ensuring consistent thread validation across production and maintenance tasks. Go No Go design: A single gauge that tests both acceptance (go) and rejection (no go) criteria; scrap side is clearly marked with a red ring for quick identification. Metric