Alpha HSS Tap Set UNC-3/8x16 UNCHS38 tradesmart zippers and pulleys and as

zippers and pulleys and as a mould release for plastics and composites

The long shank is ideal when working on hard to reach areas

Flute Length (mm) 39

Superior jaw design to ensure maximum grip

3/8in Cylindrical Carbide Burr With End Cut

Alpha HSS Tap Set UNC-3/8x16 UNCHS38 tradesmart zippers and pulleys and asAlpha Tap Sets contain a Taper, Inter and Bottoming tap. TAPER taps have a lead of eight threads and are used as a starting tap in difficult or high precision holes. Alpha Taper taps can be identified by the single ring on the shaft near the driving square. INTERMEDIATE taps have a lead of four threads and are used in most general purpose applications. Alpha Intermediate taps can be identified by the two rings on the shaft near the driving square.