JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M14 x 1.25 End Mill Holders repeatable results from prototype runs

repeatable results from prototype runs to high-volume jobs

accurate internal corners without creating chatter

and finishing tasks that demand tight tolerances

Material: Carbide substrate for excellent wear resistance and heat tolerance

while the manufactured-to-order production model and predictable despatch time help keep projects on schedule

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 4H - M14 x 1.25 End Mill Holders repeatable results from prototype runsThe JBO Thread Plug Gauge is a precision tool designed for metric fine threads, enabling quick Go No Go checks of threaded holes. Its ideal for machining, assembly, and quality control workflows where thread fit mattersespecially for right hand threads sized M14 x 1. 25 with a 4H tolerance. The knurled body provides a secure grip for confident handling in tight spaces. Dual end Go No Go design: Quickly verify both minimum and maximum material