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Solid carbide special drill DIN 6535 HA 3,99 mm
Article no.: 121201 3,99
Article code:
- Tool material: Solid carbide
- Version: 5×D
- Point angle: 120
- Shank: DIN 6535 HA to h6
- Through-coolant: no
Product details
Technical Data
| Nominal ⌀ DC | 3.99 mm | |
| Coating | uncoated | |
| Tool material | Solid carbide | |
| Standard | DIN 6537 | |
| Version | 5×D | |
| Tolerance nominal ⌀ | ±0.003 | |
| Number of cutting edges Z | 1 | |
| Point angle | 120 degrees | |
| recommended maximum drilling depth L2 | 30.1 mm | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Semi-Standard | yes | |
| Flute length Lc | 36 mm | |
| Overall length L | 74 mm | |
| Shank ⌀ Ds | 4 mm | |
| Shank tolerance | h6 | |
| Feed f in PEEK | 0.15 mm/rev. | |
| Colour ring | without | |
| Type of product | Jobber drill |
Identification numbers & Classifications
| Article number | 121201 3,99 | |
| EAN / GTIN | 4045197715616 |
Application Table
N
30
N
50
N
50
N
50
N
50
N
60
N
60
N
60
N
50
N
40
N
40
Description
Version:
Spiral flute precision drill for plastics. Self-centring with 1-cutter geometry, achieves very high alignment accuracy. Polished helical flutes for optimum chip evacuation.
Maintains the tolerance band IT7 from entry ⌀ through to exit ⌀, due to special point geometry.
Maintains the tolerance band IT7 from entry ⌀ through to exit ⌀, due to special point geometry.