Parallel shank twist drills, extra long series
| D | l1 | l2 | Item code | On stock |
|---|---|---|---|---|
| 3,5 | 265 | 180 | VN80010.0350 | Yes |
| 3,6 | 265 | 180 | VN80010.0360 | No |
| 3,7 | 265 | 180 | VN80010.0370 | No |
| 3,75 | 265 | 180 | VN80010.0375 | No |
| 3,8 | 280 | 190 | VN80010.0380 | No |
| 4 | 280 | 190 | VN80010.0400 | Yes |
| 4,2 | 280 | 190 | VN80010.0420 | No |
| 4,25 | 280 | 190 | VN80010.0425 | No |
| 4,3 | 295 | 200 | VN80010.0430 | No |
| 4,5 | 295 | 200 | VN80010.0450 | Yes |
| 4,75 | 295 | 200 | VN80010.0475 | No |
| 4,8 | 315 | 210 | VN80010.0480 | No |
| 5 | 315 | 210 | VN80010.0500 | Yes |
| 5,2 | 315 | 210 | VN80010.0520 | No |
| 5,3 | 315 | 210 | VN80010.0530 | No |
| 5,4 | 330 | 225 | VN80010.0540 | No |
| 5,5 | 330 | 225 | VN80010.0550 | Yes |
| 5,75 | 330 | 225 | VN80010.0575 | No |
| 5,8 | 330 | 225 | VN80010.0580 | No |
| 5,9 | 330 | 225 | VN80010.0590 | No |
| 6 | 330 | 225 | VN80010.0600 | Yes |
| 6,25 | 350 | 235 | VN80010.0625 | No |
| 6,5 | 350 | 235 | VN80010.0650 | Yes |
| 6,6 | 350 | 235 | VN80010.0660 | Yes |
| 6,7 | 350 | 235 | VN80010.0670 | No |
| 6,75 | 350 | 235 | VN80010.0675 | No |
| 6,8 | 370 | 250 | VN80010.0680 | No |
| 7 | 370 | 250 | VN80010.0700 | Yes |
| 7,25 | 370 | 250 | VN80010.0725 | No |
| 7,5 | 370 | 250 | VN80010.0750 | Yes |
| 7,75 | 390 | 265 | VN80010.0775 | No |
| 8 | 390 | 265 | VN80010.0800 | Yes |
| 8,1 | 390 | 265 | VN80010.0810 | No |
| 8,2 | 390 | 265 | VN80010.0820 | No |
| 8,25 | 390 | 265 | VN80010.0825 | No |
| 8,3 | 390 | 265 | VN80010.0830 | No |
| 8,5 | 390 | 265 | VN80010.0850 | Yes |
| 8,7 | 410 | 280 | VN80010.0870 | No |
| 8,75 | 410 | 280 | VN80010.0875 | No |
| 9 | 410 | 280 | VN80010.0900 | Yes |
| 9,25 | 410 | 280 | VN80010.0925 | No |
| 9,5 | 410 | 280 | VN80010.0950 | No |
| 9,75 | 430 | 295 | VN80010.0975 | No |
| 9,8 | 430 | 295 | VN80010.0980 | No |
| 9,9 | 430 | 295 | VN80010.0990 | No |
| 10 | 430 | 295 | VN80010.1000 | Yes |
| 10,2 | 430 | 295 | VN80010.1020 | No |
| 10,25 | 430 | 295 | VN80010.1025 | No |
| 10,3 | 430 | 295 | VN80010.1030 | No |
| 10,5 | 430 | 295 | VN80010.1050 | Yes |
| 10,75 | 455 | 310 | VN80010.1075 | No |
| 11 | 455 | 310 | VN80010.1100 | Yes |
| 11,25 | 455 | 310 | VN80010.1125 | No |
| 11,5 | 455 | 310 | VN80010.1150 | No |
| 11,75 | 455 | 310 | VN80010.1175 | No |
| 11,8 | 455 | 310 | VN80010.1180 | No |
| 11,9 | 480 | 330 | VN80010.1190 | No |
| 12 | 480 | 330 | VN80010.1200 | Yes |
| 12,25 | 480 | 330 | VN80010.1225 | No |
| 12,5 | 480 | 330 | VN80010.1250 | No |
| 12,7 | 480 | 330 | VN80010.1270 | No |
| 12,75 | 480 | 330 | VN80010.1275 | No |
| 13 | 480 | 330 | VN80010.1300 | Yes |
Cutting conditions
Material | Strength |
|---|---|
| P.1 | Free-cutting steels, general construction steels | ≤ 600 N/mm² |
| P.2 | General construction steels, steel castings | ≤ 850 N/mm² |
| P.6 | Tool and treated steels | > 1100 N/mm² |
| K.1 | Cast iron (≤ 240 HB) | ≤ 820 N/mm² |
| N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) | ≤ 400 N/mm² |
| N.2 | Aluminium cast alloys Si (Si ≤ 12%) | ≤ 600 N/mm² |
| N.3 | Aluminium cast alloys Si (Si > 12%) | ≤ 600 N/mm² |
| N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² |
Product attributes
Normal profile of flute, normal core, point angle 118°. Drills made of HSS Co mildly strenghtened core, point angle 130°.
Conical lip relief, split point, DIN 1412 form C.
