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Jobber drill extra long HSS N 5,5X260 mm
Article no.: 116245 5,5X260
Article code:
- Tool material: HSS
- Standard: DIN 1869
- Type: N
- Tolerance nominal ⌀: h8
- Point angle: 118
Product details
Technical Data
| Nominal ⌀ DC | 5.5 mm | |
| Coating | uncoated | |
| Tool material | HSS | |
| Standard | DIN 1869 | |
| Type | N | |
| Tolerance nominal ⌀ | h8 | |
| Point angle | 118 degrees | |
| Helix angle | 38 degrees | |
| Shank | Plain shank | |
| Number of cutting edges Z | 2 | |
| Through-coolant | no | |
| recommended maximum drilling depth L2 | 171.8 mm | |
| Flute length Lc | 180 mm | |
| Overall length L | 260 mm | |
| Shank ⌀ Ds | 5.5 mm | |
| Feed f in steel < 750 N/mm2 | 0.07 mm/rev. | |
| Colour ring | without | |
| Type of product | Jobber drill |
Identification numbers & Classifications
| Article number | 116245 5,5X260 | |
| EAN / GTIN | 4045197745859 |
Application Table
N
50
N
32
P
28
P
21
P
18
P
5
K
18
Description
Udførelse:
Med præcist slebet spids.
Vaporiseret high performance-bor til boring af særligt dybe huller. Vær hele tiden opmærksom på hyppig spåntømning.
Vaporiseret high performance-bor til boring af særligt dybe huller. Vær hele tiden opmærksom på hyppig spåntømning.
Anbefaling:
Maksimal boredybde:
L2 = LC - 1,5 × DC.
L2 = LC - 1,5 × DC.