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Solid carbide roughing end mill ISO H55 HPC/TPC 4 mm
Article no.: 202970 4
Article code:
- Tool material: Solid carbide
- Standard: Works standard
- Type: H
- Tolerance nominal ⌀: f8
- No. of teeth Z: 4
Product details
Technical Data
| Cutting edge ⌀ DC | 4 mm | |
| Coating | TiSiN | |
| Tool material | Solid carbide | |
| Standard | Works standard | |
| Type | H | |
| Tolerance nominal ⌀ | f8 | |
| No. of teeth Z | 4 | |
| Helix angle | 45 degrees | |
| Helix angle characteristic | unequal spacing | |
| Spacing of the cutters | unequal spacing | |
| Direction of infeed | horizontal, oblique and vertical | |
| Cutting width ae for milling operation | Full slot cutting depth 1×D; 0.1×D; 0.15×D for side milling | |
| Shank | DIN 6535 HA to h6 | |
| Through-coolant | no | |
| Machining strategy | HPC; TPC | |
| Flute length Lc | 11 mm | |
| Overhang length L1 incl. recess | 18 mm | |
| Recess ⌀ D1 | 3.8 mm | |
| Overall length L | 57 mm | |
| Shank ⌀ Ds | 6 mm | |
| Corner rounding rv | 0.1 mm | |
| Feed rate fz for slot milling in steel < 55 HRC | 0.008 mm | |
| Feed fz for side milling in steel < 55 HRC | 0.02 mm | |
| Colour ring | red | |
| Type of product | End / face mill |
Identification numbers & Classifications
| Article number | 202970 4 | |
| EAN / GTIN | 4067263743057 | |
| Manufacturer number | 202970 4 |
Application Table
P
160
P
120
P
115
H
70
H
60
H
30
Description
Version:
For machining steels in the transition range between the ISO material groups P and H. Specially developed for steel materials with tensile strengths of 1000-1500 N/mm2 and for hardened steel materials up to HRC 55. Micro-grain substrate and coating are coordinated to achieve the longest service life and process reliability. Soft cuts due to 45° helix angle.