Wholesale Ruko Machine Tap M DIN 371 HSSE-Co 5 with Reinforced Shank M4

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.

Machine taps with reinforced shank for through threads.

Main Application:

• Stainless steel

• Brass

• Steel < 800 N/mm²

• Steel < 1000 N/mm²

Other Application:

• Aluminium

• Bronze

• Plastics

• Cast Iron

• Normal Thread Size: M 4

• Shaft: Square shank

• Material: HSSE-Co 5

• Coating: uncoated

• Cutting Direction: right hand cutting

• DIN: 371

• Core Hole Diameter: 3.30mm

• Normal Thread Size: M 4

• Thread Pitch: 0.70 mm

• Spiral Length: 13.0 mm

• Length: 63.0mm

• Weight: 0.008kg