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Series | Pro Steel | |
Nominal ⌀ DC | 1.6 mm | |
Coating | TiAlN | |
Tool material | Solid carbide | |
Standard | DIN 6537 K | |
Version | 4×D | |
Tolerance nominal ⌀ | h7 | |
Number of cutting edges Z | 2 | |
Point angle | 140 degrees | |
recommended maximum drilling depth L2 | 7.1 mm | |
Shank | DIN 6535 HA to h6 | |
Through-coolant | yes, with 25 bar | |
Machining strategy | HPC | |
Semi-Standard | yes | |
Flute length Lc | 9.5 mm | |
Overall length L | 50 mm | |
Shank ⌀ Ds | 4 mm | |
Feed f in steel < 900 N/mm2 | 0.05 mm/rev. | |
Colour ring | green | |
Type of product | Jobber drill |
Article number | 122504 1,6 | |
EAN / GTIN | 4045197825490 | |
Manufacturer number | 122504 1,6 |
This article |
Recommendations |
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HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ DC h7 (mm or inch): 1,6 |
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Number of cutting edges Z | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Overall length L | 50 mm | 55 mm | 55 mm | 55 mm | 55 mm | 50 mm | 55 mm | 55 mm |
Standard | DIN 6537 K | DIN 6537 K | DIN 6537 K | DIN 6537 K | DIN 6537 K | DIN 6537 K | DIN 6537 K | DIN 6537 K |
Tool material | Solid carbide | Solid carbide | Solid carbide | Solid carbide | solid carbide | Solid carbide | Solid carbide | Solid carbide |
Flute length Lc | 9.5 mm | 14 mm | 14 mm | 14 mm | 14 mm | 9.5 mm | 14 mm | 14 mm |
Shank ⌀ Ds | 4 mm | 4 mm | 4 mm | 4 mm | 4 mm | 4 mm | 4 mm | 4 mm |
recommended maximum drilling depth L2 | 7.1 mm | 11.6 mm | 11.6 mm | 11.6 mm | 11.6 mm | 7.1 mm | 11.6 mm | 11.6 mm |