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Nominal ⌀ DC | 12 mm | |
Coating | TiAlN | |
Tool material | solid carbide | |
Standard | DIN 6539 | |
Type | N | |
Tolerance nominal ⌀ | h7 | |
Number of cutting edges Z | 2 | |
Point angle | 118 degrees | |
recommended maximum drilling depth L2 | 33 mm | |
Helix angle | 30 degrees | |
Shank | Parallel shank to h7 | |
Through-coolant | no | |
Flute length Lc | 51 mm | |
Overall length L | 102 mm | |
Shank ⌀ Ds | 12 mm | |
Shank tolerance | h7 | |
Feed f in steel < 1100 N/mm2 | 0.18 mm/rev. | |
Colour ring | without | |
Type of product | Jobber drill |
Article number | 122151 12 | |
EAN / GTIN | 4045197748874 | |
Manufacturer number | 122151 12 |
This article |
Recommendations |
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Solid carbide jobber drill extra short, TiAlN, ⌀ DC h7: 12mm |
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Number of cutting edges Z | 2 | 2 | 2 |
Coating | TiAlN | uncoated | TiN |
Overall length L | 102 mm | 102 mm | 102 mm |
Shank | Parallel shank to h7 | Parallel shank to h7 | Parallel shank to h7 |
Type | N | N | N |
Shank ⌀ Ds | 12 mm | 12 mm | 12 mm |
Feed f in steel < 1100 N/mm2 | 0.18 mm/rev. | 0.18 mm/rev. | 0.18 mm/rev. |