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Carbide end mills
4 teeth
OR401/OR402
Carbide end mills 
4 teeth with helix 45°
OR452

Carbide end mills 4 teeth with helix 45° OR452

Recommended for use
< 60 HRc < 1600 N/mm2 Steel Stainless Steel Cast Iron

Applicable
Copper Aluminium

Coating
AlCrN

Carbide end mills 
4 teeth with helix 45°
OR452
Catalogue
number
Diameter
D1 h10
Corner
edge 
K x 45°
Overall
length
L1
Length
of edge 
L2
Shank
diameter 
D2 h6
OR452.04040,0750104
OR452.06060,0762186
OR452.08080,1270248
OR452.100100,2803010
OR452.120120,2903612
OR452.140140,21004214
OR452.160160,21104816
OR451.200200,31044220
OR452.200200,31246520
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Carbide end mills
4 teeth
with double helix
OR411