ToolingSolutionsProductCatalogVol1 2024 USA LR

WXS ® Ultra Premium Carbide End Mills with OSG’s Proprietary WXS Coating

List 4471: Stub Length, 4 Flute, Corner Radius

Standard Milling

Hardness

<40 HRC

40-45 HRC

45-55 HRC

55-60 HRC

60-65 HRC

Mild Steels Carbon Steels Cast Iron

Tool Steels Hardened Steels Pre-hardened Steels

Work Material

Hardened Steels

arMax=less than 0.04” a r D≤1/16 1.5D 0.05D D>1/16 1.5D 0.10D Dia a a

a a=1.5D a r=0.05D a r Max=less than 0.04”

a a=1.5D a r=0.03D a r Max=less than 0.02”

a a=1.0D a r=0.02D a r Max=less than 0.02”

Depth of Cut

Speed RPM 25,000 18,743 14,058

Feed in/min

Speed RPM 25,000 16,828 12,621

Feed in/min

Speed RPM 20,170 13,446 10,085

Feed in/min

Speed RPM 15,158 10,105

Feed in/min

Speed RPM 14,180

Feed in/min

Mill Dia.

1/16 3/32

70.0 75.0 73.1 60.0

70.0 67.3 65.6 53.9 90.9 94.2 89.6

56.5 53.8 52.4 43.0 72.6 75.3 71.6

36.4 30.3 27.3 22.2 37.9 39.4 38.7

22.7 22.7 25.5 20.8 31.2 31.2 31.2

9,453 7,090 4,727 3,545 2,363 1,772

1/8

7,579 5,053 3,789 2,526 1,895

3/16

9,372 7,029 4,686 3,514

8,414 6,311 4,207 3,155

6,723 5,042 3,362 2,521

1/4 3/8 1/2

101.2 105.0

99.8

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.

High Speed Light Milling

Hardness

<40 HRC

40-45 HRC

45-55 HRC

55-60 HRC

60-65 HRC

Mild Steels Carbon Steels Cast Iron

Tool Steels Hardened Steels Pre-hardened Steels

Work Material

Hardened Steels

a a=1.0D a r=0.05D a r Max = less than 0.02”

a a=1.0D a r=0.03D a r Max = less than 0.02”

a a=1.0D a r=0.02D a r Max = less than 0.008”

a a=1.0D a r=0.01D a r Max = less than 0.008”

Depth of Cut

Speed RPM 25,000 25,000 25,000 20,068 15,051 10,034

Feed in/min

Speed RPM 25,000 25,000 25,000 20,068 15,051 10,034

Feed in/min

Speed RPM 25,000 25,000 25,000 16,706 12,530

Feed in/min

Speed RPM 25,000 21,433 16,075 10,716

Feed in/min

Speed RPM 25,000 20,170 15,127 10,085

Feed in/min

Mill Dia.

1/16 3/32

70.0

70.0

70.0

50.0 68.6 70.7 72.9 93.2 96.4 93.2

50.0 56.5 54.5 52.4 78.7 78.7 75.6

100.0 130.0 128.4 216.7 224.8 213.7

100.0 130.0 128.4 216.7 224.8 213.7

100.0 130.0 106.9 180.4 187.1 177.9

1/8

3/16

1/4 3/8 1/2

8,037 5,358 4,019

7,564 5,042 3,782

8,353 6,265

7,525

7,525

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

1440

End Mill Technical

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