Carmex Threading Tap - Spiral Point - UNF Supercut Tap - HSS-E - 1/4 x 28 ISO Insert - CN Style 82 mm nominal

82 mm nominal

This reamer helps you achieve precise bore finishes quickly and reliably

Built for CNC applications

predictable bore size and a smooth surface finish

This end mill excels at producing precise curved transitions

Carmex Threading Tap - Spiral Point - UNF Supercut Tap - HSS-E - 1/4 x 28 ISO Insert - CN Style 82 mm nominalThe Carmex Threading Tap is a precision spiral point tap built for UNF threading in demanding materials. Designed for professional shops and technicians, it delivers reliable cuts and efficient chip control to support fast, accurate internal threads. Diameter and thread: 1 4" diameter with 28 threads per inch (1 4 x 28 UNF) for fine pitch, high precision threads. Material: High speed steel with cobalt content (HSS E) for improved heat resistance and