Twist drill bit, metal Ruko DIN 338 HSS-R black oxidised offset shank
Twist drill HSS-R SO DIN 338 offset shaft Ruko
DRL-SPRL-RUKO-200115-DIN338-D11,5
Art.-no.
1971002493
EAN 4062856568116
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Powerful, rolled and steam-treated twist drill bit made of high-performance high-speed steel.
The manufacturing process (no structural interruption) solidifies the material and thus makes it more elastic. This means that it offers increased fracture resistance and is suitable for robust drilling units. Ideal for drilling larger bore diameters. Suitable for all common drills with a chuck up to 13.0 mm.
Product information
Datasheets(X)
Standard / drilling depth | DIN 338 / 5xD |
Diameter (Ø) | 11.5 mm |
Length (l1) | 142 mm |
Chip flute length (l2) | 0 mm |
Shank style | Cylindrical stepped |
Surface | Plain |
Cutting material | HSS-R |