Go Plug Gage 0.500 Inch Diameter In Black Oxide Tool Steel, ZZ Tolerance 0.0002 Inch, Cold-Stabilized 60/64 Rc, NIST-Traceable Certificate, Pro-Grade Go Gauge For Measuring Hole Lower Limits
✔️ 0.500 in diameter, Class ZZ.0002 in tol, NIST-traceable
The Go Plug Gage is a precision go gauge used to verify the lower limit of holes in drilled or machined parts. Made from tool steel 60/64 Rc cold-stabilized for durability, it features a black guard finish to inhibit corrosion and indicate wear. Each gage is 2 inches long, round to within.00001" per ASME B89.1.5, and ships with a NIST-traceable accuracy certificate. It is sealed in a volatile corrosion inhibitor (VCI) bag with rust preventative.
✅ Size range: 0.0040 in to 1.0005 in (0.102 mm to 25.41 mm) with +0.0002 in tolerance
✅ Material: tool steel 60/64 Rc cold-stabilized; black oxide finish
✅ Length: 2 in long; precision ground for smooth measurement
✅ Certification: NIST-traceable certificate available with each gage
💡 What is a go plug gage used for in precision hole measurement? A handy tool to verify the lower limit of holes and to calibrate measuring equipment used in machining and metrology. - Verifies hole lower limits in drilled or bored parts - Calibrates gage fixtures and measurement setups - Supports NIST-traceable calibration records
✝️