High-Performance Solid Carbide End Mills • Roughing
Application Data • Series 422150 422152
Series 422150 422152
Side Milling (A)
and Slotting (B)
K30F-DCHP
Recommended feed per tooth (fz = mm/th) for side milling (A).
For slotting (B), reduce fz by 20%.
AlTiN
A
Material
Group
B Cutting Speed — vc
m/min
ap min
ap ae 1 1,5 x D 0,5 x D 1 x D 150 – 200 fz 0,031 0,041 0,049 0,060 0,073 0,082 0,087
2 1,5 x D 0,5 x D 1 x D 140 – 190 fz 0,031 0,041 0,049 0,060 0,073 0,082 0,087
3 1,5 x D 0,4 x D 1 x D 120 – 160 fz 0,025 0,034 0,041 0,051 0,063 0,073 0,080
4 1,5 x D 0,4 x D 0,75 x D 90 – 150 fz 0,023 0,030 0,037 0,045 0,055 0,063 0,068
5 1,5 x D 0,4 x D 0,75 x D 60 – 100 fz 0,021 0,027 0,033 0,040 0,050 0,058 0,064
1 1,5 x D 0,5 x D 1 x D 120 – 160 fz 0,031 0,041 0,049 0,060 0,073 0,082 0,087
2 1,5 x D 0,4 x D 1 x D 110 – 140 fz 0,025 0,034 0,041 0,051 0,063 0,073 0,080
3 1,5 x D 0,4 x D 1 x D 100 – 130 fz 0,021 0,027 0,033 0,040 0,050 0,058 0,064
S 1 1,5 x D 0,5 x D 1 x D 50 – 90 fz 0,025 0,034 0,041 0,051 0,063 0,073 0,080
H 1 1,5 x D 0,3 x D 0,75 x D 80 – 140 fz 0,023 0,030 0,037 0,045 0,055 0,063 0,068
P
K
max
D1 — Diameter
mm
6,0
8,0
10,0
12,0
16,0
20,0
25,0
O70
widia.com
NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group.
Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group.
Low cutting force through chipbreaker for use with unstable clamping and components.
Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on >12mm diameters.