ToolingSolutionsProductCatalogVol1 2024 USA LR

WXL ® Premium Performance Carbide End Mills with OSG's Proprietary WXL Coating

List 3791 - EXOCARB® WXL®: 2 Flute, Stub Length (Continued)

Slotting

Hardness

<32 HRC

33-41 HRC

42-50 HRC

Hardened Steels Pre-hardened Steels Stainless Steels

Work Material Cutting Speed

Copper Copper Alloy

Mild Steels Carbon Steels

45-376 SFM*

41-309 SFM*

41-309 SFM*

40-258 SFM*

Depth of Cut

D (mm)

L2 (mm)

Speed (RPM) 21,500 21,500 19,000

Feed (in/min)

aa (in)

Speed (RPM) 18,000 18,000 16,000 16,000 16,000 16,000 14,000 14,000 12,000 10,000

Feed (in/min)

aa (in)

Speed (RPM) 18,000 18,000 15,000 15,000 15,000 15,000 13,000 13,000 11,000

Feed (in/min)

aa (in)

Speed (RPM) 14,000 14,000 12,000 12,000 12,000 12,000 10,000 10,000 10,000

Feed (in/min)

aa (in)

4 6 8

47.2 47.2 37.8 37.8 37.8 37.8 28.3 28.3 19.7 13.4

0.0066 0.0066 0.0047 0.0038 0.0028 0.0024 0.0024 0.0014 0.0009 0.0004 0.0002 0.0002 0.0002 0.0002 0.0071 0.0066 0.0052 0.0033 0.0028 0.0024 0.0019 0.0009 0.0104 0.0099 0.0057 0.0047 0.0038 0.0033 0.0024 0.0019 0.0004 0.0146 0.0123 0.0113 0.0061 0.0052 0.0038 0.0033 0.0024 0.0014 0.0009 0.0004 0.0002 0.0001 0.0000

39.4 39.4 31.5 31.5 31.5 31.5 23.6 23.6 16.5 11.4

0.0055 0.0055 0.0039 0.0031 0.0024 0.0020 0.0020 0.0012 0.0008 0.0003 0.0002 0.0002 0.0001 0.0001 0.0059 0.0055 0.0043 0.0028 0.0024 0.0020 0.0016 0.0008 0.0087 0.0083 0.0047 0.0039 0.0031 0.0028 0.0020 0.0016 0.0004 0.0122 0.0102 0.0094 0.0051 0.0043 0.0031 0.0028 0.0020 0.0012 0.0008 0.0004 0.0002 0.0001 0.0000

35.4 35.4 27.6 27.6 27.6 27.6 19.7 19.7 15.0

0.0043 0.0043 0.0031 0.0028 0.0020 0.0018 0.0016 0.0008 0.0006 0.0003 0.0002 0.0001 0.0001 0.0001 0.0051 0.0047 0.0035 0.0024 0.0020 0.0016 0.0012 0.0008 0.0071 0.0067 0.0039 0.0031 0.0024 0.0020 0.0018 0.0016 0.0003 0.0102 0.0087 0.0079 0.0043 0.0035 0.0028 0.0024 0.0020 0.0008 0.0004 0.0003 0.0002 0.0001 0.0000

23.6 23.6 15.7 15.7 15.7 15.7 11.8 11.8 11.8

0.0035 0.0035 0.0028 0.0020 0.0016 0.0014 0.0012 0.0008 0.0004 0.0002 0.0001 0.0001 0.0001 0.0000 0.0039 0.0039 0.0028 0.0020 0.0016 0.0014 0.0012 0.0004 0.0055 0.0051 0.0031 0.0028 0.0020 0.0016 0.0014 0.0012 0.0003 0.0083 0.0071 0.0063 0.0035 0.0028 0.0024 0.0020 0.0016 0.0008 0.0004 0.0003 0.0001 0.0001 0.0000

10 19,000 12 19,000 14 19,000 16 17,000 18 17,000 20 14,500 25 12,000

1.5

9,000 7,400 6,700 5,900 5,400

9.1 5.9 3.3 2.8 1.6

8,000 7,000 6,000 5,600 5,400

8.3 5.1 3.0 2.4 1.6

30 38 40 45

9,000 8,150 7,200 6,600

7.9 3.9 3.5 2.0

7,500 6,800 6,000 5,500

6.7 3.5 3.0 1.8

6 8

20,500 18,000

47.2 37.8 37.8 37.8 37.8 28.3 28.3 28.3 51.2 51.2 37.8 37.8 37.8 37.8 28.3 28.3 14.2 51.2 51.2 37.8 37.8 37.8 37.8 37.8 28.3 28.3 28.3 18.1

17,000 15,000 15,000 15,000 15,000 13,000 13,000 13,000 16,000 16,000 14,000 14,000 14,000 14,000 12,000 12,000

39.4 31.5 31.5 31.5 31.5 23.6 23.6 23.6 43.3 43.3 31.5 31.5 31.5 31.5 23.6 23.6 11.8 43.3 43.3 31.5 31.5 31.5 31.5 31.5 23.6 23.6 23.6 15.4

17,000 15,000 15,000 15,000 15,000 13,000 13,000 13,000 15,000 15,000 14,000 14,000 14,000 14,000 12,000 12,000

35.4 27.6 27.6 27.6 27.6 19.7 19.7 19.7 39.4 39.4 27.6 27.6 27.6 27.6 19.7 19.7

13,000 11,000 11,000 11,000 11,000

23.6 15.7 15.7 15.7 15.7 11.8 11.8 11.8 27.6 27.6 19.7 19.7 19.7 19.7 15.7 15.7

10 18,000 12 18,000 14 18,000 16 15,500 18 15,500 20 15,500

1.6

9,000 9,000 9,000

6 8

19,000 19,000

12,000 12,000 10,000 10,000 10,000 10,000

10 17,000 12 17,000 14 17,000 16 17,000 18 14,500 20 14,500

1.8

8,000 8,000 6,000

25

9,600

8,000

7,000

9.8

7.9

6 8

18,000 18,000

15,000 15,000 13,000 13,000 13,000 13,000 13,000 11,000 11,000 11,000

14,000 14,000 12,000 12,000 12,000 12,000 12,000 10,000 10,000 10,000

39.4 39.4 27.6 27.6 27.6 27.6 27.6 19.7 19.7 19.7 15.0

11,000 11,000

27.6 27.6 19.7 19.7 19.7 19.7 19.7 15.7 15.7 15.7 10.6

10 15,500 12 15,500 14 15,500 16 15,500 18 15,500 20 13,000 25 13,000 30 13,000 35 11,000

9,000 9,000 9,000 9,000 9,000 7,000 7,000 7,000 6,000 6,000 5,000 5,000

2.0

9,000 6,500 5,800 5,000

8,000 6,000 5,700 5,000

40 50 60

7,800 6,950 6,000

9.4 4.7 2.4

7.9 3.9 2.0

7.1 3.7 1.8

5.5 3.1 1.6

2.0

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.

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End Mill Technical

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