UNF Spiral Flute Machine Taps

UNF Spiral Flute Machine Tap – Bright Finish

High-speed steel (HSS) spiral flute tap designed for threading blind holes in materials such as steel, aluminium, and non-ferrous alloys. The spiral flute geometry evacuates chips efficiently from the hole, reducing the risk of clogging and thread damage. Finished in bright for smooth cutting action and clean thread formation in production or workshop use.