WXS ® Ultra Premium Carbide End Mills with OSG’s Proprietary WXS Coating
List 4572: Regular Length, Corner Radius, High Feed
Standard Milling
Hardness
–
<40 HRC
40-45 HRC
45-55 HRC
55-60 HRC
60-65 HRC
Tool Steels Stainless Steel Hardened Steels Prehardened Steels
Work Material
Mild Steels Carbon Steels
Cast Iron
Hardened Steels
CR a r CR≤2 0.2CR 0.5D 2<CR 0.02" 0.5D CR=Corner Radius a a
CR a a a r CR≤2 0.1CR 0.5D 2<CR 0.008" 0.5D
CR a r CR≤2 0.2CR 0.5D 2<CR 0.016" 0.5D a a
Depth of Cut
Speed RPM 16,000 10,500
Feed in/min
Speed RPM 12,500
Feed in/min
Speed RPM 11,000
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Mill Dia.
2 3 4 6 8
207 246 260 276 276 276 276
150 177 189 201 201 201 201
132 154 165 175 175 175 175
7,950 5,300 4,000 2,650 2,000 1,600 1,350
85
4,750 3,200 2,400 1,600 1,200
34 39 41 45 45 45 45
4,270 2,850 2,150 1,400 1,050
24 28 30 32 32 32 32
8,500 6,350 4,250 3,200 2,550 2,100
7,450 5,550 3,700 2,800 2,250 1,850
102 108 112 112 112 112
7,950 5,300 4,000 3,200 2,650
10 12
955 795
860 715
1. Use a rigid and precise machine and holder. 2. These milling conditions are based on milling with circular interpolation at corners; for milling without circular interpolation (such as right angle cornering), reduce the speed to 50-70% and the cutting depth to 50-80% of the above conditions. 3. We recommend using air blow or MQL (mist). 4. Please adjust the speed, feed and cutting depth according to actual cutting conditions. 5. When entering into the part, reduce the feed to 30-60% of the above conditions, with a ramping angle < 2°. 6. These milling conditions are for a tool overhang less than 4xD; for longer overhangs, reduce the speed, feed and cutting depth to prevent chattering.
High Feed Milling
Hardness
–
<40 HRC
40-45 HRC
45-55 HRC
55-60 HRC
60-65 HRC
Tool Steels Stainless Steel Hardened Steels Prehardened Steels
Work Material
Mild Steels Carbon Steels
Cast Iron
Hardened Steels
a a=0.1CR a r=0.3D CR=Corner Radius
CR a a a r CR≤2 0.1CR 0.3D 2<CR 0.008" 0.3D
CR a r CR≤2 0.05CR 0.3D 2<CR 0.004" 0.3D a a
Depth of Cut
Speed RPM 25,000 21,000 16,000 10,600
Feed in/min
Speed RPM 25,000 21,000 16,000 10,600
Feed in/min
Speed RPM 24,000 16,000 12,000
Feed in/min
Speed RPM 24,000 16,000 12,000
Feed in/min
Speed RPM 16,000 10,500
Feed in/min
Speed RPM 14,400
Feed in/min
Mill Dia.
2 3 4 6 8
324 492 512 551 551 551 551
294 472 472 500 500 500 500
281 331 354 376 376 376 376
254 309 323 339 339 339 339
112 130 140 150 150 150 150
81 93
9,450 7,150 5,300 4,000 3,200 2,650
7,950 5,300 4,000 3,200 2,650
100 150 150 150 150
7,950 5,950 4,750 4,000
7,950 5,950 4,750 4,000
7,950 6,350 5,300
7,950 6,350 5,300
10 12
1. Use a rigid and precise machine and holder. 2. These milling conditions are based on milling with circular interpolation at corners; for milling without circular interpolation (such as right angle cornering), reduce the speed to 50-70% and the cutting depth to 50-80% of the above conditions. 3. We recommend using air blow or MQL (mist). 4. Please adjust the speed, feed and cutting depth according to actual cutting conditions. 5. When entering into the part, reduce the feed to 30-60% of the above conditions, with a ramping angle < 2°. 6. These milling conditions are for a tool overhang less than 4xD; for longer overhangs, reduce the speed, feed and cutting depth to prevent chattering.
osgtool.com
1445
End Mill Technical
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