Optimum OPTidrill DQ 14 Betriebsanleitung Seite 76

Vc
in m/ 4 6
min
Drill
bit Ø
in
mm
4,5 283 425 566
5,0 255 382 510
5,5 232 347 463
6,0 212 318 425
6,5 196 294 392
7,0 182 273 364
7,5 170 255 340
8,0 159 239 318
8,5 150 225 300
9,0 142 212 283
9,5 134 201 268
10,0 127 191 255
11,0 116 174 232
12,0 106 159 212
13,0 98 147 196
14,0 91 136 182
15,0 85 127 170
16,0 80 119 159
The correct manual feed Vc in meters per minute depends on the diameter of the drill, the
material to be machined, the speed and the cutting material of the drill.
EN
76
8 10 12 15 18
708 849 1062 1274
637 764 955 1146
579 695 869 1042
531 637 796 955
490 588 735 882
455 546 682 819
425 510 637 764
398 478 597 717
375 450 562 674
354 425 531 637
335 402 503 603
318 382 478 573
290 347 434 521
265 318 398 478
245 294 367 441
227 273 341 409
212 255 318 382
199 239 299 358
Translation of original operating manual
20 25 30 35
Speed n in rpm
1415 1769 2123 2477
1274 1592 1911 2229
1158 1448 1737 2027
1062 1327 1592 1858
980 1225 1470 1715
910 1137 1365 1592
849 1062 1274 1486
796 995 1194 1393
749 937 1124 1311
708 885 1062 1238
670 838 1006 1173
637 796 955 1115
579 724 869 1013
531 663 796 929
490 612 735 857
455 569 682 796
425 531 637 743
398 498 597 697
Determining the cutting speed and the speed
40 50 60 80
2831 3539 4246 5662
2548 3185 3822 5096
2316 2895 3474 4632
2123 2654 3185 4246
1960 2450 2940 3920
1820 2275 2730 3640
1699 2123 2548 3397
1592 1990 2389 3185
1499 1873 2248 2997
1415 1769 2123 2831
1341 1676 2011 2682
1274 1592 1911 2548
1158 1448 1737 2316
1062 1327 1592 2123
980 1225 1470 1960
910 1137 1365 1820
849 1062 1274 1699
796 995 1194 1592
Version 1.0.3 - 2022-04-06
100
7077
6369
5790
5308
4900
4550
4246
3981
3747
3539
3352
3185
2895
2654
2450
2275
2123
1990