Bethke CNC Ball End Mill for processing aluminium

Product parameters

Coating: uncoated

Flute: 3

Edge: double edged

Material: Tungsten steel

Helix angle: 35 degrees

Hardness of the ball end mill: 45 degrees

Features:

This end mill is Suitable for processing aluminium, aluminium alloy, copper, copper alloy, magnesium alloy,  zinc alloy, and acrylic

It can improve the strength and sharpness of cutting edge, convenient chip removal, reduce substrate burr, and increase the finish.   

Dimensions of all end mill include but not limited to the following can be quoted:

R1.5*6*D3*75L*2F

R2*8*D4*75L*2F

R3*12*D6*75L*2F

R4*16*D8*75L*2F

R1.5*6*D3*100L*2F

R2*8*D4*100L*2F

R3*12*D6*100L*2F

R4*16*D8*100L*2F

R5*20*D10*100L*2F