Skip to content 
HRC55 Roughing End Mills 4 Flute
- Raw material: Zigong ZK30UF, high hardness, good wear resistance.
- Coating: TiSiN, containing silica, very high surface hardness and high thermal resistance.
- Product Design: Sharp wave and 35 helix angle design improve the chip removal capacity,widely used in slot, profile, roughing milling.
- Workpiece Material: Die casting steel,general steel, cast iron, mould steel, nickel alloy, aluminum alloy, copper alloy, 45# steel, etc.
Products Categories
Get A Free Quote
HRC55 Roughing End Mills 4 Flute Description
HRC55 Roughing End Mills 4 Flute Technical
| HRC55 4 Flutes Roughing Square End MIll | |||||
| Specification Order NO. | Blade diameter D | Shank diameter d | Blade length L1 | Number of Teeth F | full length L |
| 4.0*4D*50L-4T | 4 | 4 | 10 | 4 | 50 |
| 5.0*5D*50L-4T | 5 | 5 | 13 | 4 | 50 |
| 6.0*6D*50L-4T | 6 | 6 | 15 | 4 | 50 |
| 8.0*8D*60L-4T | 8 | 8 | 20 | 4 | 60 |
| 10.0*10D*75L-4T | 10 | 10 | 25 | 4 | 75 |
| 12.0*12D*75L-4T | 12 | 12 | 30 | 4 | 75 |
| 14.0*14D*100L-4T | 14 | 14 | 45 | 4 | 100 |
| 16.0*16D*100L-4T | 16 | 16 | 45 | 4 | 100 |
| 18.0*18D*100L-4T | 18 | 18 | 45 | 4 | 100 |
| 20.0*20D*100L-4T | 20 | 20 | 45 | 4 | 100 |
| 6.0*6D*75L-4T | 6 | 6 | 25 | 4 | 75 |
| 8.0*8D*75L-4T | 8 | 8 | 28 | 4 | 75 |
| 8.0*8D*100L-4T | 8 | 8 | 35 | 4 | 100 |
| 10.0*10D*100L-4T | 10 | 10 | 40 | 4 | 100 |
| 12.0*12D*100L-4T | 12 | 12 | 45 | 4 | 100 |
