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Klantartikelnummer:
EAN/GTIN:
Nummer fabrikant:
Solid carbide drill plain shank DIN 6535 HA 20
Artikelnummer: 122771 20
Klantartikelnummer:
- Tool material: Solid carbide
- Version: 6×D
- Point angle: 140
- Shank: DIN 6535 HA to h6
- Through-coolant: no
Productdetails
Technische gegevens
| Nominal ⌀ DC | 20 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 | 71 mm | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Flute length Lc | 101 mm | |
| Overall length L | 153 mm | |
| Shank ⌀ Ds | 20 mm | |
| Feed f in steel < 900 N/mm2 | 0.28 mm/rev. | |
| Colour ring | green | |
| Type of product | Jobber drill |
Identificatienummers en classificaties
| Artikelnummer | 122771 20 | |
| EAN/GTIN | 4062406148492 |
Toepassingstabel
N
200
N
160
P
110
P
90
P
80
P
70
P
60
K
90
K
60
Omschrijving
Version:
Tool specially matched to drilling holes without through-coolant. Concave major cutting edges and a special flute profile ensure a good chip evacuation. The sturdy cutter geometry with special point geometry and 4 cutting edges ensures drilling with good process reliability. A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant and heat-resistant coating.