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Twist drill bit HSS DIN 1897 type RN
The extra-short, steel precision drill bit for general, broad applications in steel up to 1,000 N/mm² and in cast iron.
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20 % lower infeed force compared to conventional drill bits as well as quicker work progress and a gentler way of working
Optimised split point
Precise tapping without centring, even on curved surfaces
Optimised split point
Ideal for core holes
Very precise point geometry for precise drill holes
Excellent adhesive properties of cooling lubricants and a reduced tendency towards the buildup of material deposits
Vapour-plated surface
Product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze
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