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Solid carbide HPC drill Weldon shank DIN 6535 HB 8,3 mm
Article no.: 122481 8,3
Article code:
- Schneidstoff: VHM
- Norm: DIN 6537 K
- Ausführung: 4×D
- Toleranz Nenn-⌀: m7
- Anzahl Schneiden Z: 2
Product details
Technical Data
| Nenn-⌀ DC | 8,3 mm | |
| Beschichtung | TiAlSiN | |
| Schneidstoff | VHM | |
| Norm | DIN 6537 K | |
| Ausführung | 4×D | |
| Toleranz Nenn-⌀ | m7 | |
| Anzahl Schneiden Z | 2 | |
| Spitzenwinkel | 140 Grad | |
| empfohlene maximale Bohrtiefe L2 | 34,6 mm | |
| Schaft | DIN 6535 HB mit h6 | |
| Innenkühlung | ja, mit 25 bar | |
| Zerspanungsstrategie | HPC | |
| Semi-Standard | ja | |
| Spannutenlänge Lc | 47,05 mm | |
| Gesamtlänge L | 89 mm | |
| Schaft-⌀ Ds | 10 mm | |
| Vorschub f in Titan > 850 N/mm2 | 0,11 mm/U | |
| Farbring | pink | |
| Produktart | Spiralbohrer |
Identification numbers & Classifications
| Article number | 122481 8,3 | |
| EAN / GTIN | 4062406791155 | |
| Manufacturer number | 122481 8,3 |
Application Table
S
45
S
35
Description
Version:
Specially for machining titanium-based and nickel-based alloys. With wear-resistant, ultra-smooth TiAlSiN high-performance coating for a long tool life combined with optimum bore quality and very low burr formation.
Note:
Flute length LC = L2 + 1.5 × DC.
Downloads & documents
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Solid carbide HPC drill Weldon shank DIN 6535 HB 8,3 mm |
|||||
| Semi-Standard | ja | yes | yes | yes | yes |
| Nominal ⌀ DC | 8,3 | 8.3 | 8.3 | 8.3 | 8.3 |
| Point angle | 140 | 135 | 135 | 140 | 140 |
| Tolerance nominal ⌀ | m7 | h7 | h7 | h7 | h7 |
| Machining strategy | HPC | HPC | HPC | HPC | HPC |
| recommended maximum drilling depth L2 | 34,6 | 34.6 | 34.6 | 34.6 | 34.55 |
| Type of product | Spiralbohrer | Jobber drill | Jobber drill | Jobber drill | Jobber drill |