JBO Thread Plug Gauge - UNS Go-No/Go - Right Hand - 2B - 1 3/8 x 8 A&NF Widin Carbide End Mill –

Widin Carbide End Mill – 2 Flute

while the GO gauge provides clear

and keep your machining workflow smooth from setup to finish

Shank: Straight shank designed for compatibility with standard collets and chucks

3 ratings indicate excellent concentricity and minimal runout

JBO Thread Plug Gauge - UNS Go-No/Go - Right Hand - 2B - 1 3/8 x 8 A&NF Widin Carbide End Mill –The JBO Thread Plug Gauge is a precision go no go tool designed to quickly verify internal threads against Unified thread standards. Its compact, robust construction provides a reliable reference for detecting out of tolerance holes without slow, manual measuring. Tailored for professionals across manufacturing, automotive, and aerospace sectors, this gauge helps machinists, inspectors, and buyers confirm proper thread fitment so assemblies go