VCOIL Plug Gauge (D/E) - UNC (STI) - Heli Coil Gauge - Right Hand - 2B - 5/8 x 11 ER Collet Chucks while the straight shank and

while the straight shank and established DIN 212-B standard ensure straightforward compatibility with common tooling systems

and confident procurement for production environments

Left-Hand Spiral Flute with Right-Hand Cutting: This configuration promotes efficient chip evacuation and yields a clean

0 mm across all sizes with +0 / -0

Precise Metric Fine GO verification (M40 x 1): Quickly confirm external thread conformance to the GO limit for M40 x 1 right-hand threads

VCOIL Plug Gauge (D/E) - UNC (STI) - Heli Coil Gauge - Right Hand - 2B - 5/8 x 11 ER Collet Chucks while the straight shank andThe VCOIL Plug Gauge (D E) UNC (STI) Helicoil Gauge is a precision righthand thread limit gauge designed for 5 8 x 11 Helicoil UNC applications. With a 2B tolerance, it provides reliable go no go checks aligned to ANSI ASME thread standards. End configuration: Integrated go and no go ends form a single thread limit gauge for efficient verification. Red ring scrap indicator: The scrap side is clearly marked with a red ring for quick identification. Go