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Codice materiale:
EAN / GTIN:
Codice del produttore:
Cat. Nr.:
Punta GARANT Diabolo HPC in HMI, codolo cilindrico DIN 6535 HB, TiAlN, ⌀ DC h7: 3/16mm
Codice art.: 691793
N. del catalogo: 122362
Codice materiale:
- Tool material: Solid carbide
- Standard: DIN 6537 K
- Version: 4×D
- Type: H
- Tolerance nominal ⌀: h7
Dettagli prodotto
Dati tecnici
| Series | Diabolo | |
| Inch nominal ⌀ corresponds to | 4.76 mm | |
| Coating | TiAlN | |
| Tool material | Solid carbide | |
| Standard | DIN 6537 K | |
| Version | 4×D | |
| Type | H | |
| Tolerance nominal ⌀ | h7 | |
| Number of cutting edges Z | 2 | |
| Point angle | 140 degrees | |
| recommended maximum drilling depth L2 | 20.86 mm | |
| Shank | DIN 6535 HB to h6 | |
| Through-coolant | no | |
| Machining strategy | HPC | |
| Semi-Standard | yes | |
| Flute length Lc | 28 mm | |
| Overall length L | 66 mm | |
| Shank ⌀ Ds | 6 mm | |
| Feed f in steel < 60 HRC | 0.07 mm/rev. | |
| Colour ring | red | |
| Type of product | Jobber drill |
Identificazione e classificazione
| Codice articolo | 691793 | |
| Numero del catalogo | 122362 | |
| EAN / GTIN | 4062406121365 | |
| Codice del produttore | 122362 3/16 | |
| Produttore/persona responsabile | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Tabella dati
P
90
P
80
P
70
P
65
P
55
H
28
H
16
H
14
H
10
H
30
H
28
H
28
K
70
Descrizione
Version:
Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Convex major cutting edges with defined honed edge ensure the drill has high stability and maximum load capacity.
Special multi-nano layer coating for drilling in hardened steels.
Special multi-nano layer coating for drilling in hardened steels.
Note:
Flute length LC = L2 + 1.5 × DC.