Made from M2 high-speed steel and ground to ISO H5 tolerance
DIN 8051 B tolerance: D = ISO H5: Ensures precise sizing to the H5 standard
2-flute cutter built for precise slot milling in metalworking
supporting high‑precision assemblies and reduced rework
while the spiral flute helps keep chips moving away from the cutting edge
JBO Thread Plug Gauge - BSP (G) Go/No-Go - Left Hand - 1 x 11 RPTECH Made from M2 high-speed steelThe JBO Thread Plug Gauge BSP (G) Go No Go Left Hand is a precision inspection tool designed for verifying BSP (G) threaded pipe connections. It serves plumbers, fabricators, engineers, and maintenance crews, helping ensure every coupling, valve, or adapter threads correctly and seals reliably. With its go no go design, this gauge provides quick, decisive pass fail results, enabling faster quality checks in workshops or on site installations. Use it