VCOIL Plug Gauge (NoGo) - UN (STI) - Heli Coil Gauge - Right Hand - 2B - 1.5/8 x 8 Endmill25 aligning with common machining setups

aligning with common machining setups for reliable

It is manufactured to BS 328/4 and ISO H5 tolerance (-0 to +0

ensuring reliable interchangeability and consistent results across parts and assemblies

while the W coating and high-quality carbide enhance life and stability in challenging conditions

55mm is an intermediate‑precision reamer designed for accurate bore finishing in metalworking projects

VCOIL Plug Gauge (NoGo) - UN (STI) - Heli Coil Gauge - Right Hand - 2B - 1.5/8 x 8 Endmill25 aligning with common machining setupsVCOIL Plug Gauge (NoGo) for UN (STI) Helicoil threads is a compact Go No Go thread gauge designed for precise verification of right hand, 2B sized UN Helicoil cuts. Built to ANSI ASME standards, it delivers quick, reliable checks in busy production and QC environments. Go No Go plug gauge: Combines a go end and a no go end in one tool, enabling fast, definitive thread validation for UN (STI) Helicoil applications. ANSI ASME compliance: Manufactured