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Nominal ⌀ DC | 8.1 mm | |
Coating | TiAlN | |
Tool material | Solid carbide | |
Standard | DIN 6537 | |
Version | 6×D | |
Tolerance nominal ⌀ | h7 | |
Number of cutting edges Z | 2 | |
Point angle | 140 degrees | |
recommended maximum drilling depth L2 | 48.9 mm | |
Shank | DIN 6535 HB to h6 | |
Through-coolant | yes, with 25 bar | |
Machining strategy | HPC | |
Semi-Standard | yes | |
Flute length Lc | 61 mm | |
Overall length L | 103 mm | |
Shank ⌀ Ds | 10 mm | |
Shank tolerance | h6 | |
Feed f in steel < 1100 N/mm2 | 0.2 mm/rev. | |
Colour ring | green | |
Type of product | Jobber drill |
Article number | 122765 8,1 | |
Manufacturer number | 122765 8,1 |
This article |
Recommendations |
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Solid carbide HPC drill, plain shank DIN 6535 HB, TiAlN, ⌀ DC h7: 8,1mm |
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Coating | TiAlN | TiN | TiAlN | TiAlN | TiAlN | AlTiN |
Colour ring | green | green | blue | green | green | blue |
Through-coolant | yes, with 25 bar | yes, with 25 bar | yes, with 25 bar | Yes, with 25 bar | yes, to 25 bar | yes, with 25 bar |
Tool material | Solid carbide | Solid carbide | Solid carbide | solid carbide | Solid carbide | Solid carbide |
Point angle | 140 degrees | 140 degrees | 140 degrees | 135 degrees | 140 degrees | 140 degrees |
Shank ⌀ Ds | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm | 10 mm |
Type of product | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Twist Drill |