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Nominal ⌀ DC | 4.2 mm | |
Coating | AlTiN-Si | |
Tool material | Solid carbide | |
Standard | DIN 6537 | |
Version | 6×D | |
Tolerance nominal ⌀ | m7 | |
Number of cutting edges Z | 2 | |
Point angle | 140 degrees | |
recommended maximum drilling depth L2 | 29.7 mm | |
Shank | DIN 6535 HA to h6 | |
Through-coolant | no | |
Flute length Lc | 36 mm | |
Overall length L | 74 mm | |
Shank ⌀ Ds | 6 mm | |
Feed f in steel < 900 N/mm2 | 0.16 mm/rev. | |
Colour ring | green | |
Type of product | Jobber drill |
Article number | 122771 4,2 | |
EAN / GTIN | 4062406147426 | |
Manufacturer number | 122771 4,2 |
This article |
Recommendations |
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Solid carbide drill plain shank DIN 6535 HA, AlTiN-Si, ⌀ DC m7 (mm or inch): 4,2 |
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Coating | AlTiN-Si | TiAlN | TiAlN | TiAlN | TiAlN | TiAlN | TiAlN | TiAlN |
Version | 6×D | 6×D | 6×D | 6×D | 6×D | 6×D | 6×D | 6×D |
Colour ring | green | green | green | red | red | red | green | green |
Shank | DIN 6535 HA to h6 | DIN 6535 HA to h6 | DIN 6535 HB to h6 | DIN 6535 HA to h6 | DIN 6535 HA to h6 | DIN 6535 HB to h6 | DIN 6535 HB to h6 | DIN 6535 HE to h6 |
Point angle | 140 degrees | 140 degrees | 140 degrees | 140 degrees | 140 degrees | 140 degrees | 140 degrees | 140 degrees |
Flute length Lc | 36 mm | 44 mm | 44 mm | 36 mm | 36 mm | 36 mm | 36 mm | 36 mm |
Type of product | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill | Jobber drill |