WXL ® Premium Performance Carbide End Mills with OSG’s Proprietary WXL® Coating List 3720 - EXOCARB® WXL®: 2 Flute, Stub Length (Continued)
Slotting
Hardness
–
<32 HRC
33-41 HRC
42-50 HRC
Copper Copper Alloys
Mild Steels Carbon Steels
Hardened Steels, Pre-hardened Steels Stainless Steels
Work Material
Cutting Speed
52-682 SFM*
41-323 SFM*
41-241 SFM*
41-208 SFM*
a a
Dia D<1
0.1D 1≤D<3 0.3D 3≤D 0.5D
Depth of Cut
Speed RPM 11,000 11,000 10,500 10,000
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Speed RPM
Feed in/min
Mill Dia.
5.7 5.8 5.9 6.0
28.3 28.0 28.0 28.0
5,500 5,400 5,300 5,200
14.6 14.6 14.6 14.6
4,000 3,900 3,800 3,800
6.7 6.7 6.7 6.7
3,400 3,300 3,300 3,200
5.1 5.1 5.1 5.1
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. *Maximum speed will vary by diameter.
osgtool.com
1356
End Mill Technical
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