Widia - frézování s VBD | KL-TECH s.r.o. | www.klte.cz widia-frézování s vbd | Page 314

Copy Mills • M270 ™ Series
Recommended Starting Speeds
„ 
Recommended Starting Speeds [m/min]
P
M
K
N
S
H
TN2505
M
K
N
S
H
TN6525
TN6540
1 550 420 360 660 580 540 410 320 280 360 280 240
2 320 240 205 410 370 330 320 250 215 250 190 170
3 320 240 205 370 330 305 280 215 185 215 170 140
4 – – – 275 260 230 235 170 145 180 130 110
5 – – – 330 300 275 310 235 200 240 180 150
6 – – – 230 205 175 205 160 130 160 120 100
1 – – – 270 240 210 190 120 80 130 80 60
2 – – – 245 210 190 120 80 50 80 50 40
3 – – – 190 175 150 125 80 55 85 50 40
1 400 300 250 420 360 300 275 245 220 220 205 180
2 540 365 280 360 300 250 215 190 180 175 155 140
3 310 190 155 300 250 200 180 160 145 155 145 125
1 – – – – – – – – – – – –
2 – – – – – – – – – – – –
3 – – – – – – – – – – – –
1 – – – – – – – – – 50 35 30
2 – – – – – – – – – 25 20 10
3 – – – – – – – – – 70 40 30
4 – – – – – – – – – 60 30 25
1 175 140 95 145 110 70 – – – – – –
2 175 140 95 145 110 70 – – – – – –
3 140 115 80 115 80 45 – – – – – –
Material
Group
P
TN2510
TN7525
TN7535
TTI25
1 410 310 280 545 475 445 430 360 300
2 310 250 215 335 305 275 310 250 215
3 280 215 185 305 275 245 310 250 215
4 235 170 145 230 210 190 265 215 180
5 310 235 200 310 275 250 320 235 200
6 205 160 130 190 160 130 145 110 90
1 245 220 185 245 220 185 480 310 215
2 220 190 170 220 190 170 325 205 145
3 175 155 140 175 155 140 320 210 145
1 380 280 240 355 320 290 220 185 155
2 325 240 200 280 250 230 180 145 125
3 240 200 170 235 210 190 145 125 100
1 – – – – – – – – –
2 – – – – – – – – –
3 – – – – – – – – –
1 – – – – – – – – –
2 – – – – – – – – –
3 – – – – – – – – –
4 – – – – – – – – –
1 – – – – – – – – –
2 – – – – – – – – –
3 – – – – – – – – –
NOTE: FIRST choice starting speeds are in bold type.
As the average chip thickness increases, the speed should be decreased.
M110
widia.com
Material
Group