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Product Introduce

High hardness Long flute 4 flute end mills Helix angle 45


For deep groove processing and finishing process and smoothing. the standard type for stainless steel. For High speed cutting and high hardness. Application materials: General steel, mold and die, mold steel, copper, cast iron, hardened steel, alloy steel.
       
Type NO.

Diameter

d1

Flute length

l1

O.A.L.

l3

Shank Dia

d2

45L4AL010F 1.0 4 75 4
45L4AL015F 1.5 6 75 4
45L4AL020F 2.0 8 75 4
45L4AL025F 2.5 10 75 4
         
45L4AL030 3.0 12 75 6
45L4AL040 4.0 16 75 6
45L4AL050 5.0 20 75 6
45L4AL060 6.0 25 75 6
45L4AL080 8.0 25 75 8
         
45L4AL060B 6.0 25 100 6
45L4AL080B 8.0 35 100 8
45L4AL100 10.0 40 100 10
45L4AL120 12.0 45 100 12
         
45XL4AL060 6.0 25 150 6
45XL4AL080 8.0 35 150 8
45XL4AL100 10.0 40 150 10
45XL4AL120 12.0 45 150 12
45XL4AL160 16.0 65 150 16
45XL4AL200 20.0 75 150 20

 

For deep groove processing and finishing process and smoothing. the standard type for stainless steel. 
For High speed cutting and high hardness.
Application materials: General steel, mold and die, mold steel, copper, cast iron, hardened steel, alloy steel.