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.
- Article number: 234040E
- SAP-Artikelnummer: 1000024140
- Nominal thread size M: M4
- Net weight: 8 g
- Thread pitch: 0,70 mm
- Length: 63.0 mm
- Spiral length: 13.0 mm
- Core hole diameter: 3.30 mm
- Shaft diameter: 4.50 mm