JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 1/2 x 6 Face Mill Arbors and minimize rework by catching

and minimize rework by catching non-conforming parts early in the process

Secure taper shank mounting: Ensures reliable alignment in compatible chucks or spindles

making it a dependable addition to tool kits for workshop

3 fillet at the cutting edge while maintaining rigidity and control in challenging materials

Through coolant and DIN 8093 ISO H4 tolerance: designed for precise hole finishing with reliable coolant delivery

JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 1/2 x 6 Face Mill Arbors and minimize rework by catchingThe JBO Thread Plug Gauge is a precision go no go tool designed for checking internal BSW threads in holes and housings. Built for manufacturing, automotive, and aerospace environments, it helps verify that threaded features meet the 1 1 2 x 6 right hand, medium class specification quickly and consistently. With two ends for go and no go validation, the gauge delivers immediate pass fail feedback, helping you spot nonconforming holes without