UNC Spiral Flute Machine Taps

UNC Spiral Flute Machine Tap – Bright Finish

High-performance spiral flute tap designed for threading blind holes in ductile materials such as steel, aluminium, and non-ferrous alloys. The spiral flute geometry lifts chips out of the hole for improved chip evacuation and cleaner threads. The bright finish enhances surface smoothness and cutting efficiency, making it ideal for high-speed production use.