JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 1/8 x 7 End Mill Holders The JBO Thread Plug Gauge

The JBO Thread Plug Gauge is a precise go-no-go inspection tool designed to verify internal threads in electrical conduit fittings and similar threaded holes

this hand reamer helps you achieve accurate fits and smooth finishes in a variety of machinable metals

Premium Carbide with W Coating: Hardened carbide combined with a wear-resistant W coating delivers longer tool life

Square shank compatibility with a range of sizes: supports standard square-shank tooling and offers multiple size options to match different drilling machines

it delivers repeatable hole sizes with a smooth finish

JBO Thread Plug Gauge - BSW Go/No-Go - Right Hand - Medium Class - 1 1/8 x 7 End Mill Holders The JBO Thread Plug GaugeThe JBO Thread Plug Gauge is a precise go no go tool designed for professionals who inspect threaded holes. Sized for 1 1 8 x 7 BSW right hand threads and graded to Medium class tolerance, it helps ensure every hole meets standard thread specifications quickly and reliably. Use it on parts from manufacturing lines, automotive assemblies, and aerospace components to confirm proper fitment and consistent performance. Two Ended Go No Go Design: Provides