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Rotec

The Rotec 320.0400B HSS-E OPTI-LINE machine tap is a high-precision tool specifically designed for threading in through holes. With a metric thread of M4 and a pitch of 0.7 mm, this tap is ideal for machining alloyed steel and other material groups. The tap is manufactured according to the DIN 371B standard and features a robust construction with a thickened shank for added stability. The chamfered cutting edge allows for clean and efficient threading, while the HSS-E (high-speed steel) material composition ensures a long lifespan and high cutting performance. With an overall length of 63 mm and a diameter of 4.5 mm, this machine tap is an essential tool for professionals in metalworking.

- High-speed steel (HSS-E) for improved cutting performance
- Thickened shank for increased stability
- Chamfered cutting edge for clean threading
- Suitable for alloyed steel and various material groups.

Actual product image Rotec 320.0400B HSS-E OPTI-LINE Maschinengewindebohrer DL DIN 371B M 4x0,7

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320.0400B HSS-E OPTI-LINE Maschinengewindebohrer DL DIN 371B M 4x0,7

Threading taps + Threading dies

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Rotec 320.0400B HSS-E OPTI-LINE Maschinengewindebohrer DL DIN 371B M 4x0,7

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