HSS-Co twist drill bit DIN 1897
Twist drill, DIN 1897 HSS-Co, short, 8.5 mm
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Twist drill bit HSS-Co 5 %, DIN 1897, type N, extra-short design
Application area:
Robust twist drill bit for use on automated machines and revolver banks. Particularly suitable for use in hand drills too and for drilling thin-walled materials (bodywork construction etc.).
Field of Application:
- For drilling alloyed and unalloyed steels with strengths in excess of 800 N/mm², in particular stainless steels, high-alloy steels and heat-treated steels and case-hardening steels.
Advantages:
Robust HSS-Co twist drill bit with reinforced core thickness and marked thermal stability.
Datasheets(X)
Diameter | 8.5 mm |
Chip flute length | 37.0 mm |
Length | 79.0 mm |
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