VCOIL Plug Gauge (D/E) - UNC (STI) - Heli Coil Gauge - Right Hand - 3B - No. 8 x 32 FMH 4-flute carbide with variable helix

4-flute carbide with variable helix for stable cutting: Combines strong cutting edges with a smoother

the gauge is crafted from hardened steel to withstand everyday use in busy workshops and production lines

Grounding: Hollow-ground to the bore to improve side clearance and reduce binding

helping you avoid delays from undersized or oversized holes

VCOIL Plug Gauge (D/E) - UNC (STI) - Heli Coil Gauge - Right Hand - 3B - No. 8 x 32 FMH 4-flute carbide with variable helixVCOIL Plug Gauge (D E) UNC (STI) Helicoil Gauge Right Hand, 3B, No. 8 x 32 a precision, dual ended tool designed to quickly verify UNC threads to ANSI ASME standards using a hand screw test. Size and thread: No. 8 x 32 UNC, Right Hand Designation and class: 3B thread gauge tolerance Go No Go design: Combines the go plug gauge and no go plug gauge in one instrument for efficient QA Scrap marking: Scrap side is clearly identified with a red ring for