Twist drill bit HSS DIN 338 TYPE RN
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Twist drill bit HSS DIN 338 TYPE RN
Assembly drill for general, broad applications in steel up to 850 N/mm² strength and cast iron.
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Variants
Exclusively for trade customers
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Quick drilling
- Web thinning ensure less friction during drilling and therefore less feed force needed
- The optimized point grinding with short designed working length enable quick drilling by using cordless and wired drill at construction site and in assembly
Self-centering
The crosswise grinding ensures an excellent centering effect even on domed surfaces, eliminating the need for center-punching or piloting
NoticeDrill bits from 13.0 mm will have a reduced shank of 12.7 mm.
Select RAL-colour code
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