Parallel shank twist drills, jobber series
| D | l1 | l2 | Item code | On stock |
|---|---|---|---|---|
| 3 | 61 | 33 | VN10018.0300 | Yes |
| 3,2 | 65 | 36 | VN10018.0320 | Yes |
| 3,3 | 65 | 36 | VN10018.0330 | Yes |
| 3,5 | 70 | 39 | VN10018.0350 | Yes |
| 4 | 75 | 43 | VN10018.0400 | No |
| 4,2 | 75 | 43 | VN10018.0420 | Yes |
| 4,5 | 80 | 47 | VN10018.0450 | Yes |
| 5 | 86 | 52 | VN10018.0500 | Yes |
| 5,1 | 86 | 52 | VN10018.0510 | Yes |
| 5,2 | 86 | 52 | VN10018.0520 | Yes |
| 5,5 | 93 | 57 | VN10018.0550 | Yes |
| 6 | 93 | 57 | VN10018.0600 | Yes |
| 6,5 | 101 | 63 | VN10018.0650 | Yes |
| 6,8 | 109 | 69 | VN10018.0680 | Yes |
| 7 | 109 | 69 | VN10018.0700 | Yes |
| 7,5 | 109 | 69 | VN10018.0750 | Yes |
| 8 | 117 | 75 | VN10018.0800 | Yes |
| 8,5 | 117 | 75 | VN10018.0850 | Yes |
| 9 | 125 | 81 | VN10018.0900 | Yes |
| 9,5 | 125 | 81 | VN10018.0950 | Yes |
| 10 | 133 | 87 | VN10018.1000 | Yes |
| 10,5 | 133 | 87 | VN10018.1050 | Yes |
| 11 | 142 | 94 | VN10018.1100 | Yes |
| 11,5 | 142 | 94 | VN10018.1150 | Yes |
| 12 | 151 | 101 | VN10018.1200 | Yes |
| 12,5 | 151 | 101 | VN10018.1250 | Yes |
| 13 | 151 | 101 | VN10018.1300 | Yes |
| 13,5 | 160 | 108 | VN10018.1350 | Yes |
| 14 | 160 | 108 | VN10018.1400 | Yes |
| 14,5 | 169 | 114 | VN10018.1450 | Yes |
| 15 | 169 | 114 | VN10018.1500 | Yes |
| 16 | 178 | 120 | VN10018.1600 | 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.3 | Tool steels low alloyed | ≤ 1100 N/mm² |
| P.4 | Heat treatable steels | ≤ 900 N/mm² |
| P.5 | Tool steels high alloyed | ≤ 1100 N/mm² |
| P.6 | Tool and treated steels | > 1100 N/mm² |
| M.1 | Corrosion- and acid-proof steels | ≤ 750 N/mm² |
| M.2 | Corrosion- and acid-proof steels | 750 - 850 N/mm² |
| M.3 | Corrosion- and acid-proof steels | > 850 N/mm² |
| K.1 | Cast iron (≤ 240 HB) | ≤ 820 N/mm² |
| K.2 | Cast iron (> 240 HB) | > 800 N/mm² |
| N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² |
| S.1 | Chrome-nickel alloys | ≤ 1500 N/mm² |
| S.2 | Titanium, Titanium alloys | ≤ 1250 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.
