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Nominal ⌀ DC | 6.8 mm | |
Coating | DLC | |
Tool material | solid carbide | |
Standard | Manufacturer’s standard | |
Version | 8×D | |
Type | W | |
Tolerance nominal ⌀ | h7 | |
Number of cutting edges Z | 2 | |
Point angle | 135 degrees | |
recommended maximum drilling depth L2 | 65.8 mm | |
Shank | DIN 6535 HB to h6 | |
Through-coolant | Yes, with 25 bar | |
Machining strategy | HPC | |
Semi-Standard | yes | |
Flute length Lc | 76 mm | |
Overall length L | 114 mm | |
Shank ⌀ Ds | 8 mm | |
Shank tolerance | h6 | |
Feed f in aluminium short-chipping | 0.45 mm/rev. | |
Colour ring | yellow | |
Type of product | Jobber drill |
Article number | 122809 6,8 | |
EAN / GTIN | 4045197758941 | |
Manufacturer number | 122809 6,8 |
This article |
Recommendations |
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![]() ![]() Solid carbide HPC drill Weldon shank DIN 6535 HB 6,8 mm |
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Number of cutting edges Z | 2 | 2 | 2 | 2 | 2 | 2 |
Version | 8×D | 8×D | 8×D | 8×D | 8×D | 8×D |
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 |
Nominal ⌀ DC | 6.8 mm | 6.8 mm | 6.8 mm | 6.8 mm | 6.8 mm | 6.8 mm |
Shank | DIN 6535 HB to h6 | DIN 6535 HB to h6 | DIN 6535 HB to h6 | DIN 6535 HB to h6 | DIN 6535 HB to h6 | DIN 6535 HB to h6 |
Tolerance nominal ⌀ | h7 | m6 | h7 | h7 | h7 | h7 |
recommended maximum drilling depth L2 | 65.8 mm | 65.8 mm | 65.8 mm | 65.8 mm | 65.8 mm | 65.8 mm |