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HSS jobber drill N 20,5 mm
Article no.: 116320 20,5
Article code:
- Tool material: HSS
- Standard: DIN 345
- Type: N
- Tolerance nominal ⌀: h8
- Point angle: 118
Product details
Technical Data
| Nominal ⌀ DC | 20.5 mm | |
| Coating | uncoated | |
| Tool material | HSS | |
| Standard | DIN 345 | |
| Type | N | |
| Tolerance nominal ⌀ | h8 | |
| Point angle | 118 degrees | |
| Helix angle | 20-30 degrees | |
| Shank | Morse taper | |
| Number of cutting edges Z | 2 | |
| Through-coolant | no | |
| recommended maximum drilling depth L2 | 114.3 mm | |
| Flute length Lc | 145 mm | |
| Overall length L | 243 mm | |
| Morse taper MT size | 2 | |
| Feed f in steel < 750 N/mm2 | 0.2 mm/rev. | |
| Colour ring | without | |
| Type of product | Jobber drill |
Identification numbers & Classifications
| Article number | 116320 20,5 | |
| EAN / GTIN | 4045197029645 | |
| Manufacturer number | 116320 20,5 |
Application Table
P
40
P
30
P
25
K
25
Downloads & documents
Compare with similar products
This article |
Recommendations |
||||
|---|---|---|---|---|---|
HSS jobber drill N 20,5 mm |
|||||
| Colour ring | without | without | without | without | without |
| Overall length L | 243 | 243 | 243 | 282 | 243 |
| Through-coolant | no | no | no | no | no |
| Standard | DIN 345 | DIN 345 | DIN 345 | DIN 341 | DIN 343 |
| Shank | Morse taper | Morse taper | Morse taper | Morse taper | Morse taper |
| Flute length Lc | 145 | 145 | 145 | 184 | 145 |
| recommended maximum drilling depth L2 | 114.3 | 114.3 | 114.3 | 153.3 | 114.3 |