WXL ® Premium Performance Carbide End Mills with OSG's Proprietary WXL Coating
List 3604 - EXOCARB® WXL®: Regular Length, 4 Flute
Side Milling
Hardness
–
<32 HRC
33-41 HRC
42-50 HRC
Cast Iron, Carbon Steel, Alloy Steels, Stainless, Die Steels
Aluminum Copper Alloy
Hardened Steels Pre-hardened Steels, P20, H13, S7, A2
Work Material
Cutting Speed
974 SFM
250 SFM
172 SFM
153 SFM
Dia a r D<7/64 1.5D 0.05D 7/64≤D 1.5D 0.10D a a
a a=1.0D a r=0.02D
Depth of Cut
Speed RPM 25,000 25,000 25,000 25,000 25,000 25,000 21,500 17,500 14,000 12,500 12,000 10,100
Feed in/min
Speed RPM 14,000 12,000 10,800
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Mill Dia.
1/16 5/64 3/32 7/64
40.0 50.0 60.0 70.0 90.0
22.4 24.0 25.9 24.9 25.2 31.5 35.2 32.8 35.0 35.4 36.6 38.5 36.0 34.2 27.6 24.0 17.6
8,200 7,000 6,600 5,750 4,800 4,250 3,900 2,950 2,600 2,400 2,200 1,975 1,600 1,350 1,100
13.1 14.0 15.8 16.1 15.4 20.4 23.4 20.1 20.8 23.0 25.5 22.9 21.8 18.9 16.3 16.3 11.8
7,400 6,350 5,950 5,150 4,200 3,700 3,425 2,650 2,300 2,100 1,950 1,750 1,425 1,200
11.8 12.7 14.3 14.4 13.4 16.3 19.2 18.0 18.4 18.5 19.5 19.6 18.2 15.8 13.9 13.9 10.3
8,900 7,000 6,050 5,500 4,100 3,800 3,400 3,050 2,750 2,250 1,900 1,500 1,275
1/8
5/32 3/16 7/32
130.0 137.6 140.0 128.8 130.0 144.0 141.4 139.2 133.2 110.4
1/4
9/32 5/16
3/8
7/16
8,700 7,400 6,000 5,000 3,750
1/2 5/8 3/4
995 850 630
94.0 69.4
950 690
1
950
1. Use a rigid and precise machine and holder. 2. When chattering occurs, reduce the speed and feed simultaneously. 3. Use a suitable cutting fluid with high smoke retardant.
High Speed Light Milling
Hardness
–
<32 HRC
33-41 HRC
42-50 HRC
Cast Iron, Carbon Steel, Alloy Steels, Stainless, Die Steels
Aluminum Copper Alloy
Hardened Steels Pre-hardened Steels, P20, H13, S7, A2
Work Material
Cutting Speed
1,627 SFM
1,231 SFM
803 SFM
482 SFM
Dia a r D<5/16 1.0D 0.01D 5/16≤D 1.0D 0.02D a a
Dia a r D<5/16 1.5D 0.01D 5/16≤D 1.5D 0.02D a a
Depth of Cut
Speed RPM 25,000 22,500 24,000 19,500 17,500 14,250 12,000
Feed in/min
Speed RPM 20,000 19,000 17,500 14,500 13,250 10,950
Feed in/min
Speed RPM 13,000 11,500 10,500
Feed in/min
Speed RPM
Feed in/min
Mill Dia.
7/32
200.0 207.0 249.6 234.0 245.0 228.0 216.0 178.5 172.0 114.7
160.0 174.8 182.0 174.0 185.5 175.2 165.6 137.1 118.0
88.4 92.0
7,950 7,000 6,250 5,950 5,350 4,350 3,675 2,950 2,500 1,850
54.1 56.0 55.0 59.5 59.9 55.7 48.5 41.3 41.0 30.5
1/4
9/32 5/16
100.8 114.8 103.2
9,900 8,900 7,275 6,125 4,950 4,175 3,050
3/8
7/16
98.9 85.8 73.3 71.8 51.9
1/2 5/8 3/4
9,200 7,450 6,275 4,700
9,700 9,150 6,200
1
88.4
1. The indicated speeds and feeds are for high speed light milling for use with high speed/high precision machining centers. 2. Do not use flammable fluids because tools with considerable wear can cause sparks. 3. We recommend using air blow. When using cutting fluids, use a high quality fluid with high smoke retardant.
osgtool.com
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End Mill Technical
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