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Product Introduce

Four flute ball-nose end mills


Application For smoothing process, face mill, and side milling. 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. R ±0.01

Flute length

l1

O.A.L.

l3

Shank Dia.

d2

MR4010F  R0.5 2 50 4
MR4015F  R0.75 3 50 4
MR4020F  R1 4 50 4
MR4030F  R1.5 6 50 4
MR4040F  R2 8 50 4
MR4040  R2 8 50 6
MR4050 R2.5 10 50 6
MR4060 R3 12 50 6
MR4080  R4 16 60 8
MR4100  R5  20 75 10
MR4120  R6  24 75 12
MR4160  R8  32 100 16
MR4200  R10 40 100 20

 

Application For smoothing process, face mill, and side milling.
For High speed cutting and high hardness.
Application materials: General steel, mold and die, mold steel, copper, cast iron, hardened steel, alloy steel.