JBO Thread Plug Gauge - UNC Go-No/Go - Left Hand - 2B - 1 1/2 x 6 FLH Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting: Optimized chip evacuation and stable cutting for efficient material removal

this M2 high-speed steel reamer is built for dependable

6H): Precisely matched to your hole size

this end mill leverages a corner radius of R0

Hardened Steel Construction: Built to endure daily use in busy environments

JBO Thread Plug Gauge - UNC Go-No/Go - Left Hand - 2B - 1 1/2 x 6 FLH Left-hand spiral flute with right-handThe JBO Thread Plug Gauge is a dedicated inspection tool designed for left hand UNC threads. It helps you quickly verify threaded holes and plugs against Unified Thread Standards, ensuring proper fit and function across manufacturing, automotive, and aerospace applications. With a go no go design and a durable dual ended body, this gauge delivers fast, reliable checks in busy work environmentsproviding clear pass fail results for 1 1 2 x 6 threads