JBO Thread Plug Gauge - UNF Go-No/Go - Right Hand - 3B - No. 2 x 64 Morse Taper Adaptor resisting wear and maintaining measurement

resisting wear and maintaining measurement accuracy over time for long service life

enhances productivity with reliable performance

and better surface finish in challenging materials

Through coolant with optimized flute geometry: Through-coolant design aids chip evacuation and cooling

Carbide (k10) construction with through coolant: Delivers wear resistance and reliable heat management

JBO Thread Plug Gauge - UNF Go-No/Go - Right Hand - 3B - No. 2 x 64 Morse Taper Adaptor resisting wear and maintaining measurementThe JBO Thread Plug Gauge is a precision Go No Go tool designed to verify UNF threaded holes. Sized No. 2 x 64 with Right Hand threading and a 3B tolerance, its built for professionals across manufacturing, automotive, and aerospace who need quick, reliable thread verification. Its dual end design lets you check both the Go and No Go limits in a single test, delivering fast pass fail feedback and helping ensure proper thread engagement during setup,