WIDIA - soustružení | KL-TECH s.r.o. | www.klte.cz widia-soustruženi | Page 398

Speed and Feed Chart
Positive Inserts • Metric
Cutting Speed — vc
m/min
Material
Group
P
M
K
N
S
H
C25
C3
CG5
CG55
max
min
Start
CG6
min Start max min Start max min Start max min Start Start max
ap [mm] – – – – – – – – – 0,051 – 0,300 0,051 – 0,300 0,051
max
min
– 0,300
f [mm/rev] – – – – – – – – – 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300
0/1 – – – – – – – – – 95 115 140 105 130 155 125 155 190
2 – – – – – – – – – 60 75 90 65 85 100 80 100 125
3 – – – – – – – – – 60 75 90 65 85 100 80 100 125
4 – – – – – – – – – 45 60 70 50 65 80 65 80 95
5 – – – – – – – – – 60 75 90 65 85 100 80 100 125
6 – – – – – – – – – 40 50 60 45 55 70 55 65 80
ap [mm] 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300
f [mm/rev] 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300
1 55 70 95 115 140
125
80
60
80
95
60
80
95
75
90 110
80
100 120
2 50 60 75 55 70 85 55 70 85 65 80 100 75 90 110 85 105 3 35 45 55 45 50 65 45 50 65 50 60 75 55 65 80 60 80 95
ap [mm] 0,051 – 0,300 0,051 – 0,300
f [mm/rev] 0,025 – 0,300 0,025 – 0,300
1 50 65 80 60 70 85 60 70 85 60 75 90 65 80 100 75 90 110
2 65 80 100 75 90 110 75 90 110 75 95 115 85 105 125 95 115 140
75 55 65 80 55 65 80 55 70 80 60 – 0,300 0,051
– 0,300 0,025
– 0,300 0,051
– 0,300 0,025
– 0,300 0,051
– 0,300 0,025
– 0,300 0,051
– 0,300 0,025
3 50 60 75 90 65 85 100
ap [mm] 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 0,051 – 0,300 – – –
f [mm/rev] 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 0,025 – 0,300 – – –
1 400 505 605 400 505 605 400 505 605 400 505 605 445 555 665 – – –
2 295 370 440 295 370 445 295 370 445 295 370 445 325 405 490 – – –
3 70 85 105 70 85 105 70 85 105 85 105 125 90 115 135 – – –
4 310 380 465 310 385 465 310 385 465 140 175 210 155 190 230 – – –
5 145 185 220 145 185 220 145 185 220 175 220 265 195 240 290 – – –
6 140 175 210 140 175 210 140 175 210 170 210 255 185 235 280 – – –
355 240 300 360 240 300 360 245 305 365 265 7 240 295 335 400 – – –
ap [mm] 0,025 – 0,200 0,025 – 0,200 0,025 – 0,200 0,025 – 0,200 0,025 – 0,200 – – –
f [mm/rev] 0,025 – 0,127 0,025 – 0,127 0,025 – 0,127 0,025 – 0,127 0,025 – 0,127 – – –
1 30 35 45 30 35 45 30 35 45 30 35 45 35 40 50 – – –
2 25 30 35 25 30 35 25 30 35 25 30 35 25 35 40 – – –
3 25 30 35 25 30 35 25 30 35 30 40 50 35 45 55 – – –
4 25 30 35 25 30 35 25 30 35 – – – – – – – – –
ap [mm] – – – – – – – – – – – – – – – – – –
f [mm/rev] – – – – – – – – – – – – – – – – – –
1 – – – – – – – – – – – – – – – – – –
2 – – – – – – – – – – – – – – – – – –
3 – – – – – – – – – – – – – – – – – –
4 – – – – – – – – – – – – – – – – – –
NOTE: Speed and feed rates and depth of cut may vary depending on materials and machining conditions including, but not
limited to, tool overhang, tool size, and finished surface requirements.
D40
widia.com
C2