VCOIL Plug Gauge (D/E) - BSW (STI) - Heli Coil Gauge - Right Hand - Medium - 3/4 x 10 Endmill25 Left-Hand Spiral Flute with Right-Hand

Left-Hand Spiral Flute with Right-Hand Cutting: Optimizes chip evacuation and cutting efficiency to produce smooth

it delivers consistent fillets and smooth edges across steel

Using this reamer helps you achieve precise bore sizes with predictable finishes

Carbide-tipped with K10 grade: Delivers enhanced wear resistance and long tool life

Type: Throw-away end mill—no regrind required

VCOIL Plug Gauge (D/E) - BSW (STI) - Heli Coil Gauge - Right Hand - Medium - 3/4 x 10 Endmill25 Left-Hand Spiral Flute with Right-HandThe VCOIL Plug Gauge is a precision go no go threading gauge engineered for verifying right hand BSW (STI) Helicoil insert threads. Sized at 3 4 10, it supports quick, reliable checks in machining, repair, and quality control environments. Size and orientation: 3 4 10 thread size, right hand configuration (BSW STI) for Helicoil applications. Go No Go design: combines a go end that should thread in by hand with no excessive force, and a no go scrap end