Description
AL 3 Flutes Roughing End mills
AL series Solid Carbide End mills for Aluminium, 3 Flutes, Waveform,Roughing, Metric
Recommend cut material: Aluminium, Copper, Cast Aluminium, Aluminium alloy, PVC, Soft materials
Coating: Uncoated, good surface finishing, smooth scarp remove effect
WC: 89.2-90.2
Co: 10/12
HRC: 91-92
Density (g/cm3): 14.2-14.5
RTS (N/mm2) : ≥ 3500
Grain size (um): 0.6
Helix angle: 45°
Front angle: 17°
Clear edge: Straight
Speeds and Feeds for Side Milling for Slot Milling reduce values by 40%-70%, use air coolant or high mist retardant liquid cooling
Aluminium Alloy | Silicon Aluminium Alloy Si≤10% |
RPM 8000 Feed 2900 mm/min | RPM 6500 Feed 1850 mm/min |
Specification
TYPE | D | d | H | L | Z |
AL-3W-D6.0 | 6 | 6 | 16 | 50 | 3 |
AL-3W-D8.0 | 8 | 8 | 20 | 60 | 3 |
AL-3W-D10.0 | 10 | 10 | 25 | 75 | 3 |
AL-3W-D12.0 | 12 | 12 | 30 | 75 | 3 |
AL-3W-D16.0 | 16 | 16 | 45 | 100 | 3 |
AL-3W-D20.0 | 20 | 20 | 45 | 100 | 3 |
Grade Chart
Series | Grade | Coating | Material Grade |
MG | MT250S | PVD | MT08 |
MP | MT255S | PVD | MT12 |
Al | MT040S | None | MT10 |
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