JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M45 x 2 S&E and a precise fit translates

and a precise fit translates into smoother surface finishes

Ball Nose Geometry for Smooth Curves: The rounded tip follows complex rib profiles

HSS-E (M35 cobalt) construction: Delivers enhanced wear resistance and edge retention for longer tool life in demanding steels and alloys

Achieve precise hole finishing with the Toolex Stub Type Reamer—an HSS-E tool designed for demanding drilling operations

005 mm): Tight size control that delivers repeatable hole dimensions and minimizes finishing work

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M45 x 2 S&E and a precise fit translatesThe JBO Thread Plug Gauge (GO) Metric Fine is a precision inspection tool designed to verify threaded holes in metal parts and assemblies. Its a reliable choice for machinists, quality control teams, shop technicians, and hobbyists who need fast, confident go no go checks to confirm holes meet exact size and pitch requirements. This GO gauge is configured for metric fine threads and corresponds to M45 x 2 with a 6H tolerance in a right hand