JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M85 x 2 Tapping Chucks 4‑Flute Design for Efficient Chip

4‑Flute Design for Efficient Chip Evacuation: Four flutes provide rapid

helping you achieve precise shapes with fewer finishing passes

75 mm ISO H4 bore finish: Delivers precise 8

and a smoother workflow in both job shops and production environments

Helix angle: 45° helix for improved chip evacuation and smoother cutting

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M85 x 2 Tapping Chucks 4‑Flute Design for Efficient ChipThe JBO Thread Plug Gauge (GO) is a precision inspection tool designed to quickly and reliably verify internal metric threads. Specifically crafted for metric fine pitches, it helps machinists, quality inspectors, and assembly professionals confirm that threaded holes meet the required size and tolerance without guesswork. Made from hardened steel for exceptional wear resistance, this GO gauge is built to endure busy workshop environments and repeated