With a M22 threaded interface
Featuring a 5% taper and a right-hand spiral flute
Use cases include enlarging existing holes to 12
and the left-hand flute configuration aids chip control for cleaner bore finishes
Tapered Neck for Rigidity and Stability: The tapered effective length enhances stiffness and minimizes tool deflection during deep groove operations
JBO Thread Plug Gauge (GO) - UNS - Right Hand - 2B - 1 3/4 x 8 Hex Key Drill Chuck With a M22 threaded interfaceThe JBO Thread Plug Gauge (GO) for UNS Right Hand, 2B, 1 3 4 x 8 is a precision inspection tool designed to verify threaded holes meet Unified thread standards. Suited for manufacturers, automotive shops, aerospace labs, and maintenance teams, its Go side design provides a quick, clear indication of conformance, helping ensure correct fit and function in assemblies. With exact dimensions and a focus on reliability, this plug gauge supports fast,