
238LFTA INFO
| Material Group ISO 513 | P1 P2 | P3 P4 | M1 M2 | ||||||
| Hardness/Rm | 50 | 0-700 N/m | m² | 600 | -1000 N/m | m² | 750 N/mm | ² | |
| Vc (m/min) | 30-40 | 20-30 | 14-18 | ||||||
| D | n | fn | Vf | n | fn | Vf | n | fn | Vf |
| (mm) | (rpm) | (mm/rev) ( | mm/min) | (rpm) | (mm/rev) ( | mm/min) | (rpm) | (mm/rev) | (mm/min) |
| 2 | 5570 | 0.054 | 300 | 3980 | 0.046 | 180 | 2550 | 0.038 | 100 |
| 3 | 3720 | 0.076 | 280 | 2650 | 0.064 | 170 | 1700 | 0.053 | 90 |
| 4 | 2790 | 0.097 | 270 | 1990 | 0.083 | 160 | 1270 | 0.068 | 90 |
| 5 | 2230 | 0.119 | 260 | 1590 | 0.101 | 160 | 1020 | 0.083 | 80 |
| 6 | 1860 | 0.140 | 260 | 1330 | 0.119 | 160 | 850 | 0.098 | 80 |
| 7 | 1590 | 0.162 | 260 | 1140 | 0.138 | 160 | 730 | 0.113 | 80 |
| 8 | 1390 | 0.184 | 260 | 1000 | 0.156 | 160 | 640 | 0.129 | 80 |
| 9 | 1240 | 0.205 | 250 | 880 | 0.174 | 150 | 570 | 0.144 | 80 |
| 10 | 1110 | 0.227 | 250 | 800 | 0.193 | 150 | 510 | 0.159 | 80 |
| 11 | 1010 | 0.248 | 250 | 720 | 0.211 | 150 | 460 | 0.161 | 70 |
| 12 | 930 | 0.270 | 250 | 660 | 0.230 | 150 | 420 | 0.176 | 70 |
| 13 | 860 | 0.292 | 250 | 610 | 0.248 | 150 | 390 | 0.184 | 70 |
| 14 | 800 | 0.313 | 250 | 570 | 0.266 | 150 | 360 | 0.197 | 70 |
| 15 | 740 | 0.335 | 250 | 530 | 0.285 | 150 | 340 | 0.201 | 70 |
| 16 | 700 | 0.356 | 250 | 500 | 0.303 | 150 | 320 | 0.214 | 70 |
| 17 | 660 | 0.378 | 250 | 470 | 0.321 | 150 | 300 | 0.227 | 70 |
| 18 | 620 | 0.400 | 250 | 440 | 0.340 | 150 | 280 | 0.240 | 70 |
| 19 | 590 | 0.421 | 250 | 420 | 0.358 | 150 | 270 | 0.253 | 70 |
| 20 | 560 | 0.443 | 250 | 400 | 0.376 | 150 | 250 | 0.266 | 70 |
| Material Group ISO 513 | K1 K2 | N1 N2 | N3 N4 | ||||||
| Hardness/Rm | 1 | 50-350 HB | |||||||
| Vc (m/min) | 25-35 | 50-60 | 35-45 | ||||||
| D | n | fn | Vf | n | fn | Vf | n | fn | Vf |
| (mm) | (rpm) | (mm/rev) ( | mm/min) | (rpm) | (mm/rev) ( | mm/min) | (rpm) | (mm/rev) | (mm/min) |
| 2 | 4780 | 0.051 | 250 | 8760 | 0.059 | 520 | 6370 | 0.054 | 340 |
| 3 | 3180 | 0.072 | 230 | 5840 | 0.083 | 490 | 4250 | 0.076 | 320 |
| 4 | 2390 | 0.092 | 220 | 4380 | 0.107 | 470 | 3180 | 0.097 | 310 |
| 5 | 1910 | 0.113 | 220 | 3500 | 0.131 | 460 | 2550 | 0.119 | 300 |
| 6 | 1590 | 0.133 | 210 | 2920 | 0.154 | 450 | 2120 | 0.140 | 300 |
| 7 | 1360 | 0.154 | 210 | 2500 | 0.178 | 450 | 1820 | 0.162 | 290 |
| 8 | 1190 | 0.174 | 210 | 2190 | 0.202 | 440 | 1590 | 0.184 | 290 |
| 9 | 1060 | 0.195 | 210 | 1950 | 0.226 | 440 | 1420 | 0.205 | 290 |
| 10 | 960 | 0.215 | 210 | 1750 | 0.249 | 440 | 1270 | 0.227 | 290 |
| 11 | 870 | 0.236 | 210 | 1590 | 0.273 | 430 | 1160 | 0.248 | 290 |
| 12 | 800 | 0.257 | 210 | 1460 | 0.297 | 430 | 1060 | 0.270 | 290 |
| 13 | 730 | 0.277 | 200 | 1350 | 0.321 | 430 | 980 | 0.292 | 290 |
| 14 | 680 | 0.298 | 200 | 1250 | 0.345 | 430 | 910 | 0.313 | 290 |
| 15 | 640 | 0.318 | 200 | 1170 | 0.368 | 430 | 850 | 0.335 | 280 |
| 16 | 600 | 0.339 | 200 | 1090 | 0.392 | 430 | 800 | 0.356 | 290 |
| 17 | 560 | 0.359 | 200 | 1030 | 0.416 | 430 | 750 | 0.378 | 280 |
| 18 | 530 | 0.380 | 200 | 970 | 0.440 | 430 | 710 | 0.400 | 280 |
| 19 | 500 | 0400 | 200 | 920 | 0463 | 430 | 670 | 0421 | 280 |
| 20 | 480 | . 0.421 | 200 | 880 | . 0.487 | 430 | 640 | . 0.443 | 280 |
TYPHOON
TYPHOON SUH
ALH
TYPHOON SUH MINI
LFTA
MDTA
ALU
MEX
UH
HSS/CO-HSSP END MILLS
CARBIDE BURRS