Monobloc machine tap 232 series

HSS-EHSSE-Co 5high-speed steel

The machine tap consists of cobalt alloyed heavy-duty high-speed steel. Its high heat resistance means a longer tool life. For through threads and bottoming threads in unalloyed and alloyed steels up to a strength of 1000 N/mm², malleable cast iron and non-ferrous metals. The thread is cut in one operation. Like high speed steel with cobalt alloy. This heat-resistant material is used for processing materials with high strength and in long cutting channels with correspondingly strong heating. The cobalt content of 5% provides a higher heat resistance and higher stressing capacity. Nominal thread size M Net weight 0.028 kg Thread pitch 1,25 mm Length 90.0 mm Spiral length 22.0 mm Core hole diameter 6.8 mm Shaft diameter 6.00 mm Technical data Coating - uncoated Shaft - Square shank Cutting direction - right hand cutting Material - HSSE-Co 5 Tolerance - ISO 2 6H DIN - DIN 376 Flank angle - 60° Form - type B, 4 - 5 threads with progressive tap