Face Mill
DNX / DNXF Type Features l l l l l
Small inserts with 8 cutting edges Economic by double-side usage Excellent grade for cast iron machining Optimised geometry for best results in cast iron Special inserts for steel machining
Insert
K
q
m m
m
12,7
K
M
Fig. 1 2 3
Fig. 3
H Type
SH Type
12,7
K
Fig. 2
G Type
ACK300
SNMT 1205 ZNEN-G 1205 ZNEN-H 1205 ZNEN-SH
P
M
Fig. 1
ACK200
Cat. No.
P
K
ACK100
M
ACP200
P
M
ACP300
P
K
12,7
Coated Carbide
Application High Speed/Light cut General Purpose Roughing
12,7
5,6
Cutting edge
12,7
5,6
Flat land
12,7
5,6
Flat land
G Type : For general purpose H Type : For heavy machining SH Type : For steel machining
l l
Milling Cutters
l
ts e inser ges iv t a g e N tting ed u c 8 h ing wit machin l e Inserts e t s ble for Applica
Advantage of SH-Type when Steel machining G Type
SH Type Chip packing causes higher cutting forces !
Smooth chip evacuation reduces cutting forces !
Recommended Cutting Conditions ISO
P K
(vc = m/min, f t = mm/ tooth) (min.– optimum – max.)
Work Material
Hardness (HB)
Cutting Speed v c (m/min)
Feed Rate f t (mm/tooth)
Insert Grade
Carbon steel
180–280
150–175–200
0,10–0,15–0,20
ACP200
Alloy steel
180–280
150–175–200
0,10–0,15–0,20
ACP200
Grey cast iron (GG)
250
150–225–300
0,10–0,20–0,30
ACK200/ACK300
Ductile cast iron (GGG)
250
150–225–250
0,10–0,18–0,25
ACK200/ACK300
G17