VCOIL Plug Gauge (D/E) - BSW (STI) - Heli Coil Gauge - Right Hand - Medium - 1/4 x 20 Insert and a controlled tolerance makes

and a controlled tolerance makes it a dependable choice for precision finishing tasks where consistent results and durable performance matter

Precise diameter control: Cutting diameter range 0

Long Length (14 mm diameter) is a high-performance cutting tool designed for precision machining

improving stability during reaming

standards-compliant measurements that fit typical metric fasteners and components

VCOIL Plug Gauge (D/E) - BSW (STI) - Heli Coil Gauge - Right Hand - Medium - 1/4 x 20 Insert and a controlled tolerance makesThe VCOIL Plug Gauge (D E) in BSW (STI) configuration is a right hand, medium sized Helicoil thread gauge designed to ANSI ASME standards for 1 4 x 20 threads. It combines go and no go checks in one schematic tool, enabling fast, reliable verification of threaded parts. Go No Go design: A thread limit plug gauge that includes both go and no go ends to confirm tolerance conformance in a single instrument. Red scrap ring: The scrap side is clearly