JBO Thread Plug Gauge - UNF Go-No/Go - Right Hand - 3B - 3/4 x 16 ER Mini Collet Chucks The robust design and order-based

The robust design and order-based production mean you get a tool that’s built for durability and consistency

75 mm is a precision finishing tool designed to bring holes to exact size with dependable results

Toolex Reamer is an intermediate-precision straight-shank tool designed for precise finishing of small-diameter holes

or quality control process

Bore: 22 mm – standard fit for common slitting saw arbors and adapters

JBO Thread Plug Gauge - UNF Go-No/Go - Right Hand - 3B - 3/4 x 16 ER Mini Collet Chucks The robust design and order-basedThe JBO Thread Plug Gauge is a precision inspection tool designed for a wide range of industries, from manufacturing and automotive to aerospace. It verifies internal UNF threads quickly and reliably, helping you confirm hole quality without guesswork. This Go No Go gauge is specifically configured for right hand threads in the 3 4 x 16 size range, with a 3B tolerance class to ensure consistent results across production runs. Go No Go dual end design: