A Brand AE-VTS-N & AE-CR-VTS-N Advanced Performance DLC Coated End Mills for Non-Ferrous Materials
List 8830, 8930, 8870, 8970: 3-Flute, Regular Length, Reduced Neck (Continued)
Plunging
Work Material
Aluminum Alloys, Magnesium Alloys A5052, A6061, A7075, AZ91, AZ80A
Aluminum Alloy Casting AC4C, ADC
Copper Alloy C1100
Cutting Speed
495 SFM
495 SFM
248 SFM
Depth of Cut
Aa = 1xD
Aa = 0.5xD
Mill Dia.
Speed RPM 20000 20000 20000 20000 15,900 15,110 12,000 10,070
Feed in/min
Speed RPM 20000 20000 20000 20000 15,900 15,110 12,000 10,070
Feed in/min
Speed RPM
Feed in/min
Inch
mm
- - - - -
1
15.7 15.7 15.7 15.7 19.7 19.8 19.7 19.8 19.7 23.6 23.8 23.8 27.6 27.7 27.6 27.6 27.7
15.7 15.7 15.7 15.7 19.7 19.8 19.7 19.8 19.7 23.6 23.8 23.8 27.6 27.7 27.6 27.6 27.7
10000 10000 10000 10000 8,000 7,570 6,000 5,040 4,800 4,000 3,780 3,020 3,000 2,520 2,400 2,000 1,890
4.7 4.7 4.7 4.7 5.9 6.0 5.9 6.0 5.9 7.1 7.1 7.1 8.3 8.2 8.3 8.3 8.2
1.5
2
2.5
3
1/8
-
-
4
3/16
-
- -
5 6
9,600 8,000 7,550 6,040 6,000 5,030 4,800 4,000 3,770
9,600 8,000 7,550 6,040 6,000 5,030 4,800 4,000 3,770
1/4
- -
5/16
-
8
3/8
-
- -
10 12
1/2
-
1. The above milling condition is a guideline for the overhang length is 4×D. 2. Use a rigid and precise machine and holder. 3. The indicated speeds and feeds are for milling with water-soluble coolant. 4. Please adjust the speed and feed when the cutting depth is large or when machines with low rigidity are used. 5. Reduce speed and feed as well as depth of cut when high precision is required. 6. Adjust the speed and feed accordingly when the overhang length is longer than specified (See table below). 7. Please always use the appropriate cutting fluid recommended by the cutting fluid manufacturer in the machining of magnesium alloys. Be cautious with the cutting chips as they are highly flammable and may pose a serious fire risk if not properly handled.
Cutting Condition Guide for Changes in Overhang Length
Aluminum Alloys, Magnesium Alloys A5052, A6061, A7075, AZ91, AZ80A
Work Material
Aluminum Alloy Casting AC4C, ADC
Copper Alloy C1100
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
L/D
5 6 5 6 5 6
70% 50% 70% 50% 80% 60%
70% 50% 70% 50% 80% 60%
70% 50% 70% 50% 80% 60%
Slotting
Side Milling
Plunging
osgtool.com
1352
End Mill Technical
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