
Solid End Milling
Tool Reference Guide • Metric
P M K N S H
123 4 5 6 123 123 12345 6 1 2 3 4 12 34
Page References
Steel >36–48 HRC
Hardened Steels
H3 = 56–60 HRC
PH and Ferritic
PH and Ferritic
Stainless Steel
Stainless Steel
Stainless Steel
Steel <35 HRC
Pure Titanium
H1 = <48 HRC
H4 = >60 HRC
Nickel Based
Non-Ferrous
H2 = 48–55
Iron Based
Cast Iron
<35 HRC
>35 HRC
Titanium
Graphite
Alloys
Product
Information Cutting Data
High-Performance Solid Carbide End Mills • VariMill™ (continued)
VariMill I™ (continued)
O4–O5 O13
O6 O14
O7 O15
O8 O16
O9–O10 O17
O9–O10 O18
O11 O19
O12 O20
VariMill II™ (continued)
O24 O27
O25–O26 O28
VariMill II™ ER (continued)
O32 O34
O33 O35
VariMill II™ Long (continued)
O38–O39 O40
VariMill III™ ER (continued)
O44 O46
O45 O47–O48
High-Performance Solid Carbide End Mills • Roughing (continued)
O54 O68
O55 O69
O56 O70
O57 O71
O58 O72
O59 O73
O60 O74
O61 O75
O62 O76
O63 O77
O64 O78
O65 O79
O66 O80
O67 O81
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