JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M120 x 4 Milling Cutter Arbors Versatile Corner Radius Options: Available

Versatile Corner Radius Options: Available with various corner radii to tailor machining to your specific mold geometry and fillet requirements

and deliver consistent finishes and accurate corners across parts

reliable hole finishing in a variety of metals

promoting faster workflows and greater confidence in every job

Taper shank for secure mounting: The taper shank locks firmly in compatible tool holders

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M120 x 4 Milling Cutter Arbors Versatile Corner Radius Options: AvailableThe JBO Thread Plug Gauge (GO) Metric Fine, Right Hand, 6H, M120 x 4 is a precision tool for inspecting threaded holes. Designed for inspectors, machinists, and quality teams, it quickly confirms whether a hole will accept the full threaded plug, helping ensure parts fit and function correctly. Made from hardened steel, it stands up to daily use in manufacturing, automotive, aerospace, and maintenance environments. The compact, easy to read design