Hand tap 235 series

HSSfor steelfor cast iron

Taper tap: approx. 5-6 cuts / Final tap: approx. 2-3 cuts Tapping drill made of high-performance high-speed steel. For through threads and blind holes in unalloyed and low-alloy steels up to 800 N/mm² strength, malleable cast iron and non-ferrous metals. The thread is cut in two steps. This set includes: Taper taps: approx. 5-6 thread chamfer | Final tap: approx. 2-3 thread chamfer Schematic illustration. Smaller diameters may be supplied with a point due to production reasons. Nominal thread size MF MF 3 Thread pitch 0,35 mm Net weight 18 g Core hole diameter 2.6 mm Length 40.0 mm Spiral length 10.0 mm Technical data Flank angle 60° Tolerance ISO 2 6H DIN 2181 Coating Uncoated Cutting direction right cutting Shaft Square shank