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Spiral Drill PREMUS, HSS-Co TiAlN long PRECIdrill
Manufacturer article number:
Product description
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- With the twist drill made of HSS-Co and a special TiAlN coating, you can machine a wide variety of materials, including stainless and acid-resistant steels, without any problems.
- the special HSS-Co material gives the twist drill maximum toughness and thus prevents the cutting edge chipping that often occurs during drilling
- the special, highly twisted flute geometry reduces material hardening during the drilling process and therefore allows maximum feed rates
- The twist drill produces short, easy-to-remove chips, thereby ensuring a safe and economical drilling process
- Centering the hole is not necessary
- the special TiAIN coating prevents the formation of built-up edges and gives the twist drill maximum wear resistance at high feed rates
Ø 2,00-4,00 mm = 130° point angle
Ø 4,10-20,0 mm = 120° point angle
