Product information "Corner Radius End Mill 4HCR-080-R20-160-870"
Designed for high speed cutting of hardened steels (45-70 HRC). Maximize the wear-resistance due to TiSiN coating. Geometry design to protect the breakage of cutting edge and improve the cutting performance.
| Area of application: | H1 Hardened steel 35-45 HRCH2 Hardened steel 45-52 HRCH3 Hardened steel 52-62 HRCH4 Hardened steel 62-70 HRCN3 CopperO1 GraphiteP2 Steel 500-700 N/mm²P3 Steel 600-800 N/mm²P4 Steel 800-1000 N/mm²P5 Steel 900-1200 N/mm²P6 Steel 1200-1600 N/mm² |
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Area of application (●ideal / ◌appropriate): |
◌ H4 Hardened steel 62-70 HRC◌ N3 Copper◌ O1 Graphite◌ P2 Steel 500-700 N/mm²◌ P3 Steel 600-800 N/mm²◌ P4 Steel 800-1000 N/mm²● H1 Hardened steel 35-45 HRC● H2 Hardened steel 45-52 HRC● H3 Hardened steel 52-62 HRC● P5 Steel 900-1200 N/mm²● P6 Steel 1200-1600 N/mm² |
| Coating / Suface: | TiSiN |
| Coolant hole: | No |
|
Corner radius (R): |
2 |
| Corner radius tolerance: | +0.015/-0.015 |
|
Helix angle (a1): |
30 |
|
Length cutting edge (l1): |
16 |
|
Length total (L): |
70 |
| Manufacturer: | Hansong |
|
No. of cutting edges (Z): |
4 |
| Product line: | H-PRO |
| Shaft type: | h5 cylindrical shank DIN6535 HA |
| Substrate: | VHM |
| Tool form: | Corner radius |
| Tool type: | End mill |
|
Ø Cutting edge (D): |
8 |
| Ø Cutting edge tolerance: | +0.000/-0.015 |
|
Ø Shaft (d): |
8 |
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