JBO Thread Plug Gauge (GO) - Metric Coarse - Left Hand - 6H - M48 x 5 Face Mill Arbors - Anti-Vibration 67 mm is an intermediate

67 mm is an intermediate precision taper shank reamer crafted from M2 high-speed steel

straight-shank reaming tool designed to finish holes with tight tolerances

4-Flute Construction: Delivers efficient material removal and reliable chip evacuation for smoother

efficient bore finishing and reliable performance across standard reaming tasks

helping maintain hole size during demanding reaming tasks

JBO Thread Plug Gauge (GO) - Metric Coarse - Left Hand - 6H - M48 x 5 Face Mill Arbors - Anti-Vibration 67 mm is an intermediateThe JBO Thread Plug Gauge (GO) Metric Coarse Left Hand 6H M48 x 5 is a precision inspection tool designed to verify the size and condition of metric coarse threaded holes. It is ideal for engineers, machinists, quality control professionals, and workshop technicians who need a reliable GO gauge to ensure components meet the required thread standards. Built to endure demanding shop environments, this gauge features hardened steel construction for long