JBO Thread Ring Gauge (GO) - UNC - Right Hand - 2A - No. 2 x 56 S&E Left‑hand spiral flute with straight

Left‑hand spiral flute with straight shank for control: Provides smooth cutting action and stable guidance

making it a dependable choice for both professional shops and serious hobbyists who demand consistent results

while the six-flute stub design provides rigid cutting and effective swarf evacuation

Built for use on a wide range of milling machines

Widin Carbide Corner Radius End Mill is a precision cutting tool designed for demanding machining tasks

JBO Thread Ring Gauge (GO) - UNC - Right Hand - 2A - No. 2 x 56 S&E Left‑hand spiral flute with straightThe JBO Thread Ring Gauge (GO) UNC Right Hand 2A No. 2 x 56 is a precision inspection tool designed to verify external thread diameters with speed and reliability. Ideal for machinists, quality engineers, and shop technicians, this GO gauge helps you confirm components meet UNC right hand 2A threading standards and is ready for busy production environments. The compact ring design, paired with a durable finish, makes it a dependable companion for on