VCOIL Plug Gauge (D/E) - BSF (STI) - Heli Coil Gauge - Right Hand - Medium - 3/16 x 32 G spiral-flute reamer engineered for precise

spiral-flute reamer engineered for precise hole enlarging and finishing

A knurled outer edge provides a secure grip in busy workshops

3 mm for smooth

Orientation: Right-hand threading to align with common metric thread conventions and ensure proper fit during inspection

producing a superior surface finish and tight dimensional control

VCOIL Plug Gauge (D/E) - BSF (STI) - Heli Coil Gauge - Right Hand - Medium - 3/16 x 32 G spiral-flute reamer engineered for precisePrecision go no go thread plug gauge from VCOIL, designed for 3 16 x 32 BSF Helicoil inserts. Right hand, medium size, and aligned with ANSI ASME thread standards to ensure reliable, consistent threading in compatible parts. Go No Go End: Combines a go plug gauge and a no go plug gauge to verify both acceptance and scrap limits of the thread. Red Scrap Ring: Scrap side is clearly marked with a red ring for quick visual identification. Thread Size: 3