EXOCARB® WXL® Premium Performance Carbide End Mills with OSG’s Proprietary WXL® Coating List 3712: 2 Flute, Ball End, Stub Length, Pencil Neck (Continued) High Speed Milling Hardness – Up to 32 HRC 33~41 HRC 42~50 HRC Work Material CopperCopper Alloy Mild SteelsCarbon Steels Hardened SteelsPre-hardened Steels Cutting Speed 103~1031 SFM 78~928 SFM 76~774 SFM Depth of Cut R (mm) θn L2(mm)Recom’d Cutting Angle Speed (RPM) Feed(in/min)Depth ofCut (in)AaArSpeedFeed(RPM)(in/min)Depth ofCut (in)AaArSpeedFeed(RPM)(in/min)Depth ofCut (in)AaArSpeedFeed(RPM)(in/min)Depth ofCut (in)AaAr 0.75 1° 25 0.3° 22,000 55.1 0.0039 0.0079 18,000 47.2 0.0020 0.0039 18,000 43.3 0.0020 0.0035 17,000 43.3 0.0020 0.0024 0.75 1° 30 0.3° 22,000 55.1 0.0028 0.0079 18,000 47.2 0.0020 0.0039 18,000 43.3 0.0020 0.0028 17,000 43.3 0.0012 0.0012 0.75 1° 35 0.3° 22,000 43.3 0.0028 0.0079 18,000 39.4 0.0020 0.0039 18,000 35.4 0.0020 0.0028 17,000 35.4 0.0008 0.0012 0.75 1.5° 10 0.3° 32,000 118.1 0.0047 0.0118 30,000 114.2 0.0030 0.0059 30,000 106.3 0.0030 0.0047 30,000 106.3 0.0030 0.0039 0.75 1.5° 12 0.3° 32,000 118.1 0.0047 0.0118 30,000 114.2 0.0030 0.0059 30,000 106.3 0.0030 0.0047 30,000 106.3 0.0030 0.0039 0.75 1.5° 16 0.3° 30,000 94.5 0.0047 0.0118 24,000 78.7 0.0030 0.0059 24,000 74.8 0.0030 0.0047 24,000 74.8 0.0030 0.0039 0.75 1.5° 20 0.3° 30,000 94.5 0.0047 0.0118 24,000 78.7 0.0030 0.0059 24,000 74.8 0.0030 0.0047 24,000 74.8 0.0031 0.0039 0.75 1.5° 25 0.3° 24,000 55.1 0.0039 0.0079 21,000 55.1 0.0030 0.0039 21,000 51.2 0.0030 0.0035 21,000 51.2 0.0020 0.0024 0.75 1.5° 30 0.3° 24,000 55.1 0.0039 0.0079 21,000 55.1 0.0030 0.0039 21,000 51.2 0.0030 0.0035 21,000 51.2 0.0020 0.0024 0.75 1.5° 35 0.3° 22,000 55.1 0.0020 0.0079 18,000 47.2 0.0020 0.0039 18,000 43.3 0.0020 0.0028 17,000 43.3 0.0008 0.0012 0.75 2° 38.6 0.3° 24,000 55.1 0.0039 0.0079 21,000 55.1 0.0030 0.0039 21,000 51.2 0.0030 0.0035 21,000 51.2 0.0020 0.0024 1.00 0.5° 8 0.3° 27,000 131.9 0.0059 0.0157 25,000 102.4 0.0039 0.0079 25,000 94.5 0.0039 0.0079 23,000 86.6 0.0039 0.0079 1.00 0.5° 10 0.3° 22,000 120.1 0.0059 0.0157 20,000 94.5 0.0039 0.0079 20,000 86.6 0.0039 0.0079 19,000 78.7 0.0039 0.0079 1.00 0.5° 12 0.3° 22,000 120.1 0.0059 0.0157 20,000 94.5 0.0039 0.0079 20,000 86.6 0.0039 0.0079 19,000 78.7 0.0039 0.0079 1.00 0.5° 16 0.3° 15,000 94.5 0.0059 0.0118 15,000 70.9 0.0039 0.0079 15,000 66.9 0.0039 0.0079 14,000 59.1 0.0039 0.0079 1.00 0.5° 20 0.3° 15,000 86.6 0.0059 0.0079 14,000 66.9 0.0039 0.0039 14,000 63.0 0.0039 0.0039 13,000 55.1 0.0039 0.0039 1.00 0.5° 25 0.3° 12,000 47.2 0.0039 0.0079 12,000 47.2 0.0020 0.0039 11,000 43.3 0.0020 0.0039 10,000 39.4 0.0020 0.0039 1.00 0.5° 30 0.3° 12,000 39.4 0.0039 0.0079 12,000 39.4 0.0020 0.0039 11,000 35.4 0.0020 0.0039 10,000 31.5 0.0020 0.0039 1.00 0.5° 35 0.3° 12,000 39.4 0.0030 0.0079 12,000 39.4 0.0012 0.0039 11,000 35.4 0.0012 0.0039 10,000 31.5 0.0012 0.0039 1.00 0.5° 40 0.3° 12,000 31.5 0.0020 0.0079 12,000 31.5 0.0008 0.0039 11,000 31.5 0.0008 0.0039 10,000 27.6 0.0008 0.0039 1.00 1° 16 0.3° 22,000 120.1 0.0059 0.0157 20,000 94.5 0.0039 0.0079 20,000 86.6 0.0039 0.0079 19,000 78.7 0.0039 0.0079 1.00 1° 20 0.3° 15,000 94.5 0.0059 0.0118 15,000 70.9 0.0039 0.0079 15,000 66.9 0.0039 0.0079 14,000 59.1 0.0039 0.0079 1.00 1° 25 0.3° 15,000 86.6 0.0059 0.0079 14,000 66.9 0.0039 0.0039 14,000 63.0 0.0039 0.0039 13,000 55.1 0.0039 0.0039 1.00 1° 30 0.3° 14,000 86.6 0.0059 0.0079 14,000 66.9 0.0039 0.0039 14,000 63.0 0.0039 0.0039 13,000 55.1 0.0028 0.0039 1.00 1° 35 0.3° 12,000 47.2 0.0039 0.0079 12,000 47.2 0.0020 0.0039 11,000 43.3 0.0020 0.0039 10,000 39.4 0.0020 0.0039 1.00 1° 40 0.3° 12,000 39.4 0.0039 0.0079 12,000 39.4 0.0020 0.0039 11,000 35.4 0.0020 0.0039 10,000 31.5 0.0020 0.0039 1.00 1° 50 0.3° 12,000 39.4 0.0030 0.0079 12,000 39.4 0.0012 0.0039 11,000 35.4 0.0012 0.0039 10,000 31.5 0.0012 0.0039 1.00 1° 60 0.3° 12,000 31.5 0.0020 0.0079 12,000 31.5 0.0008 0.0039 11,000 31.5 0.0008 0.0039 10,000 27.6 0.0008 0.0039 1.00 1° 70 0.3° 12,000 31.5 0.0012 0.0039 12,000 31.5 0.0004 0.0020 11,000 31.5 0.0004 0.0020 10,000 27.6 0.0004 0.0020 1.00 1.5° 16 0.3° 22,000 120.1 0.0079 0.0157 20,000 94.5 0.0039 0.0079 20,000 86.6 0.0039 0.0079 19,000 78.7 0.0039 0.0079 1.00 1.5° 20 0.3° 22,000 120.1 0.0079 0.0157 20,000 94.5 0.0039 0.0079 20,000 86.6 0.0039 0.0079 19,000 78.7 0.0039 0.0079 1.00 1.5° 25 0.3° 15,000 94.5 0.0059 0.0118 15,000 70.9 0.0039 0.0079 15,000 66.9 0.0039 0.0079 14,000 59.1 0.0039 0.0079 1.00 1.5° 30 0.3° 15,000 86.6 0.0059 0.0079 14,000 66.9 0.0039 0.0039 14,000 63.0 0.0039 0.0039 13,000 55.1 0.0039 0.0039 1.00 1.5° 35 0.3° 15,000 86.6 0.0059 0.0079 14,000 66.9 0.0039 0.0039 14,000 63.0 0.0039 0.0039 13,000 55.1 0.0039 0.0039 1.00 1.5° 41.5 0.3° 12,000 47.2 0.0039 0.0079 12,000 47.2 0.0020 0.0039 11,000 43.3 0.0020 0.0039 10,000 39.4 0.0020 0.0039 1.00 2° 31.5 0.3° 15,000 94.5 0.0059 0.0118 15,000 70.9 0.0039 0.0079 15,000 66.9 0.0039 0.0079 14,000 59.1 0.0039 0.0079 1.50 0.5° 8 0.3° 32,000 181.1 0.0079 0.0236 30,000 177.2 0.0059 0.0118 30,000 165.4 0.0059 0.0118 25,000 137.8 0.0059 0.0118 1.50 0.5° 10 0.3° 28,000 157.5 0.0079 0.0236 25,000 149.6 0.0059 0.0118 25,000 141.7 0.0059 0.0118 20,000 110.2 0.0059 0.0118 1.50 0.5° 12 0.3° 28,000 157.5 0.0079 0.0236 25,000 149.6 0.0059 0.0118 25,000 141.7 0.0059 0.0118 20,000 110.2 0.0059 0.0118 1.50 0.5° 16 0.3° 22,000 114.2 0.0079 0.0236 18,000 106.3 0.0059 0.0118 18,000 98.4 0.0059 0.0118 15,000 78.7 0.0059 0.0118 1.50 0.5° 20 0.3° 20,000 102.4 0.0059 0.0157 16,000 78.7 0.0039 0.0079 16,000 74.8 0.0039 0.0079 13,000 59.1 0.0039 0.0079 1.50 0.5° 25 0.3° 16,000 86.6 0.0059 0.0157 14,000 70.9 0.0039 0.0079 14,000 66.9 0.0039 0.0079 11,000 51.2 0.0039 0.0079 1.50 0.5° 30 0.3° 16,000 70.9 0.0049 0.0079 12,000 47.2 0.0020 0.0039 12,000 43.3 0.0020 0.0039 9,000 32.3 0.0020 0.0039 1.50 0.5° 35 0.3° 12,000 39.4 0.0030 0.0039 10,000 31.5 0.0012 0.0020 9,000 29.9 0.0012 0.0020 7,800 23.2 0.0012 0.0020 1.50 0.5° 40 0.3° 12,000 31.5 0.0030 0.0039 10,000 23.6 0.0012 0.0020 9,000 23.6 0.0012 0.0020 7,800 18.9 0.0012 0.0020 1.50 0.5° 50 0.3° 10,000 25.6 0.0020 0.0039 8,000 19.7 0.0008 0.0020 7,500 19.7 0.0008 0.0020 6,200 15.7 0.0008 0.0020 1.50 1° 20 0.3° 22,000 114.2 0.0079 0.0236 18,000 106.3 0.0059 0.0118 18,000 98.4 0.0059 0.0118 15,000 78.7 0.0059 0.0118 1.50 1° 25 0.3° 20,000 102.4 0.0079 0.0157 16,000 78.7 0.0039 0.0079 16,000 74.8 0.0039 0.0079 13,000 59.1 0.0039 0.0079 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. 1016 End Mill Technical WWW.OSGTOOL.COM