JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6G - M30 x 1 FHH Coating: AcuRea hard-surface multi-layer nano

Coating: AcuRea hard-surface multi-layer nano chrome coating

that refers to blanks ready for immediate machining into the finished reamer

The combination of rigidity from the six-flute geometry and the balanced 50° helix delivers dependable

Kerf tolerance: Tight tolerance within ±0

The neck-type geometry enhances stability in tight pockets and long reaches

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6G - M30 x 1 FHH Coating: AcuRea hard-surface multi-layer nanoThe JBO Thread Plug Gauge is a precision tool designed to verify metric fine threaded holes. Specifically tuned for left hand M30 x 1 threads (6G), its Go No Go design lets you confirm fit quickly and confidently while eliminating guesswork. Go No Go quick check for accurate threading: Quickly determine whether a hole accepts the thread or is out of tolerance with a single inspection, reducing downtime and rework. Left Hand metric fine thread