JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M25 x 1 M&D The Toolex Reamer is an

The Toolex Reamer is an intermediate precision taper-shank tool crafted from high-speed steel (M2) for finishing holes to ISO H5 tolerance

Left-hand spiral flute with right-hand cutting for a smooth finish: Enables efficient material removal and surfaces with minimal chatter

repeatable reaming on a wide range of machines with a standard taper shank

Carbide-tipped for extended life: The K10 carbide tip resists wear and keeps hole size stable across multiple reaming passes

Manufactured to order and backed by Toolex quality

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M25 x 1 M&D The Toolex Reamer is anThe JBO Thread Plug Gauge is a precision tool designed to verify metric fine threads in threaded holes quickly and with confidence. Specifically suited for M25 x 1, right hand thread applications (6G), it helps engineers, machinists, buyers, and assembly teams confirm that parts will thread together smoothly. Its simple Go No Go action provides clear pass fail feedback during setup and in process checks. Built for durability, the gauge features a