AERO BLIZZARD Carbide End Mills for Aluminium Applications
List 2010: Ball End, Regular Length, 2 Flute Slotting
Work Material Cutting Speed
Aluminum Alloy A6061, A7075
Aluminum Alloy Casting
990 SFM
900 SFM
Depth of Cut
Aa < 0.6D
Speed RPM 25,000 20,170 15,127 12,102 10,085
Feed in/min
Speed RPM 25,000 18,336 13,752 11,002
Feed in/min
Mill Dia.
1/8
139.1 171.9 174.3 178.2 181.9 185.0 188.1 180.4 177.3 173.2
130.6 147.4 151.0 154.1 157.5 160.5 164.6 156.0 153.2 149.9
3/16
1/4
5/16
3/8
9,168 7,858 6,876 5,501 4,584 3,438
7/16
8,644 7,564 6,051 5,042 3,782
1/2 5/8 3/4
1
1. Use a rigid and precise machine and holder. 2. Use a water soluble cutting fluid. 3. Please adjust the speed and feed when the cutting depth is large or when machines with low rigidity are used.
Profiling
Work Material Cutting Speed
Aluminum Alloy A6061, A7075
Aluminum Alloy Casting
1190 SFM
1100 SFM
Depth of Cut
Aa = 0.1D Ar = 0.2D
Speed RPM 25,000 24,244 18,183 14,547 12,122 10,390
Feed in/min
Speed RPM 25,000 22,411 16,808 13,446 11,205
Feed in/min
Mill Dia.
1/8
139.1 206.7 209.5 214.2 218.6 222.4 226.1 216.9 213.1 208.2
130.6 180.1 184.6 188.4 192.5 196.2 201.1 190.7 187.2 183.2
3/16
1/4
5/16
3/8
7/16
9,605 8,404 6,723 5,603 4,202
1/2 5/8 3/4
9,092 7,273 6,061 4,546
1
1. Use a rigid and precise machine and holder. 2. Use a water soluble cutting fluid. 3. Please adjust the speed and feed when the cutting depth is large or when machines with low rigidity are used.
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End Mill Technical
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