Цилиндрический хвостовик — дюймовый (для использования с дюймовыми сверлами). Рабочие части инструмента SEFAS. Корпуса SEFAS
Особенности:
- Drilling, chamfering, and countersinking in one tool when applying the SEFAS combination drilling system.
- Drill body shipped with all screws, clamps, and wrenches.
Применение:
- Counter Sinking/ Stroke Chamfering
- Drilling - Through Coolant
| SAP Material Number | ISO Catalog Number | [D] Adapter / Shank / Bore Diameter | [LS] Shank Length | [D4] Mount Bore Diameter | Gage Insert | [V] Adjustment Range | [D1] Drill Diameter M | [D5] Maximum Body Diameter | [L] Overall Length | [D1MAX] Drill Diameter Maximum |
|---|
| 1604277 | SEF156187RSS075 | 19.05 | 50.8 | 4.7620 | 3.42805.. | 18.0000 | 3.9600 | 23.8760 | 103.1240 | 4.7750 |
| 1604278 | SEF218250RSS075 | 19.05 | 50.8 | 6.3500 | 3.42805.. | 18.0000 | >4.7750 | 24.6380 | 104.9020 | 6.3500 |
| 1604279 | SEF265312RSS075 | 19.05 | 50.8 | 7.9370 | 3.42805.. | 18.0000 | >6.3500 | 26.1620 | 109.4740 | 7.9500 |
| 1604280 | SEF328375RSS075 | 19.05 | 50.8 | 9.5250 | 3.42805.. | 17.0000 | >7.9500 | 29.4640 | 117.6000 | 9.5250 |
| 1604301 | SEF390437RSS100 | 25.4 | 76.2 | 11.1120 | 3.42807.. | 19.0000 | >9.5250 | 37.3380 | 146.0500 | 11.1250 |
| 1604302 | SEF453500RSS100 | 25.4 | 76.2 | 12.7000 | 3.42807.. | 21.0000 | >11.1250 | 38.8620 | 149.3520 | 12.7000 |
| 1604303 | SEF500562RSS100 | 25.4 | 76.2 | 14.2870 | 3.42807.. | 16.0000 | >12.7000 | 40.3860 | 153.9240 | 14.3000 |
| 1604304 | SEF562625RSS125 | 31.75 | 82.55 | 15.8750 | 3.42807.. | 19.0000 | >14.3000 | 42.1640 | 163.5760 | 15.8750 |
| 1604305 | SEF625687RSS125 | 31.75 | 82.55 | 17.4620 | 3.42807.. | 15.0000 | >15.8750 | 45.9740 | 165.1000 | 17.4750 |
| 1604306 | SEF687750RSS125 | 31.75 | 82.55 | 19.0500 | 3.42807.. | 17.0000 | >17.4750 | 47.7520 | 166.6240 | 19.0500 |
| 1956692 | SEF750812RSS125 | 31.75 | 82.55 | 20.6370 | 3.42807.. | 17.0000 | >19.0500 | 49.2120 | 168.2750 | 20.6380 |
| 1956753 | SEF812875RSS150 | 38.1 | 95.25 | 22.2250 | 3.42807.. | 16.0000 | >20.6500 | 53.1820 | 184.1500 | 22.2250 |
| 1956754 | SEF875937RSS150 | 38.1 | 95.25 | 23.8120 | 3.42807.. | 18.0000 | >22.2250 | 54.7700 | 187.3250 | 23.8130 |
| 1956755 | SEF9371010RSS150 | 38.1 | 95.25 | 25.4000 | 3.42807.. | 18.0000 | >23.8250 | 57.1500 | 190.5000 | 25.6540 |
Dimension:
| K210, K254, K284 | K211, K222, K255, K285, K411 | K212, K256 | unalloyed and low-alloy steel, unalloyed and alloy steel, and cast iron, high-alloy steel and stainless steel |
| drill diameter D1 | TBmin | TBmax | TBmin | TBmax | TBmin | TBmax | TS100 | TS80 | TSmax |
| .156-.188 | .236 | .866 | .472 | 1.102 | .866 | 1.102 | .047 | .071 | .098 |
| .188-.250 | .354 | 1.024 | .709 | 1.378 | 1.220 | 1.890 | .059 | .087 | .118 |
| .250-.266 | .433 | 1.102 | .906 | 1.575 | 1.654 | 2.323 | .079 | .118 | .157 |
| .266-.313 | .433 | 1.102 | .906 | 1.575 | 1.654 | 2.323 | .098 | .157 | .197 |
| .313.-.375 | .512 | 1.142 | 1.063 | 1.693 | 1.929 | 2.559 | .118 | .197 | .236 |
| .375-.438 | .551 | 1.260 | 1.142 | 1.850 | 2.008 | 2.717 | .138 | .197 | .276 |
| .438-.500 | .591 | 1.378 | 1.220 | 2.008 | 2.205 | 2.992 | .157 | .236 | .315 |
| .500-.563 | .827 | 1.417 | 1.496 | 2.087 | 2.717 | 3.307 | .157 | .236 | .315 |
| .563-.625 | .866 | 1.575 | 1.575 | 2.283 | 3.071 | 3.780 | .157 | .236 | .315 |
| .625-.688 | 1.299 | 1.850 | 2.087 | 2.638 | 3.740 | 4.291 | .157 | .236 | .315 |
| .688-.750 | 1.378 | 2.008 | 2.126 | 2.756 | 4.055 | 4.685 | .157 | .236 | .315 |
| .750-.813 | 1.552 | 2.181 | 2.260 | 2.890 | 4.386 | 5.016 | .157 | .236 | .315 |
| .813-.875 | 1.702 | 2.293 | 2.726 | 3.317 | 4.694 | 5.285 | .157 | .236 | .315 |
| .875-.938 | 1.735 | 2.404 | 2.876 | 3.546 | 4.884 | 5.554 | .157 | .236 | .315 |
| .938-1.010 | 1.846 | 2.515 | 3.067 | 3.736 | 5.193 | 5.862 | .157 | .236 | .315 |
| B210A, B221A, B224A, B254A, B284A, B291A, B707A, B966A, B976A | B211A, B222A, B225A, B285A, B292A, B411A B708A, B977A | B212A, B256A B709A, B978A | unalloyed and low-alloy steel unalloyed and alloy steel, and cast iron high alloy steel and stainless steel |
| drill diameter D1 | TBmin | TBmax | TBmin | TBmax | TBmin | TBmax | TS100 | TS80 | TSmax |
| 4,0-4,7 | 4 | 17 | 12 | 29 | 20 | 36 | 1,2 | 1,8 | 2,5 |
| 4,7-6,0 | 4 | 20 | 20 | 35 | 27 | 43 | 1,5 | 2,2 | 3,0 |
| 6,0-7,0 | 11 | 24 | 23 | 40 | 32 | 49 | 2 | 3,0 | 4,0 |
| 7,0-8,0 | 11 | 28 | 23 | 40 | 42 | 59 | 2,5 | 4,0 | 5,0 |
| 8,0-10,0 | 13 | 29 | 27 | 43 | 46 | 62 | 2,5 | 4,0 | 5,0 |
| 10,0-12,0 | 15 | 35 | 31 | 51 | 54 | 74 | 3,5 | 5,0 | 7,0 |
| 12,0-14,0 | 21 | 36 | 38 | 53 | 69 | 84 | 4,0 | 6,0 | 8,0 |
| 14,0-16,0 | 22 | 40 | 40 | 58 | 78 | 96 | 4,0 | 6,0 | 8,0 |
| 16,0-18,0 | 31 | 45 | 51 | 65 | 93 | 107 | 4,0 | 6,0 | 8,0 |
| 18,0-20,0 | 34 | 50 | 56 | 72 | 103 | 119 | 4,0 | 6,0 | 8,0 |