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HSS LONG TWIST DRILL
- 135° point angle with chamfering adjustment
- The drill bits are fully ground, which guarantees high accuracy and rectilinearity of holes. They are particularly useful for drilling with drill bushes
- Long ground drills are used for drilling in steel, non-ferrous metals, and plastics
- Material - the highest quality refined HSS
- Packed and sold in a rectangular plastic tube: 0.8 – 8.0 mm pack of 10 pcs; 8.2 – 12.0 mm pack of 5 pcs; 14.0 – 20.0 mm pack of 1 pcs
| Index | EAN | Ø (mm) | Working part lenght (mm) | Total lenght (mm) |
|---|---|---|---|---|
| 77420 | 5903755774200 | 2 | 56 | 86 |
| 77421 | 5903755774217 | 2.1 | 56 | 86 |
| 77422 | 5903755774224 | 2.2 | 59 | 90 |
| 77425 | 5903755774255 | 2.5 | 62 | 95 |
| 77430 | 5903755774309 | 3 | 66 | 100 |
| 77432 | 5903755774323 | 3.2 | 69 | 106 |
| 77435 | 5903755774354 | 3.5 | 73 | 112 |
| 77438 | 5903755774385 | 3.8 | 78 | 119 |
| 77440 | 5903755774408 | 4 | 78 | 119 |
| 77442 | 5903755774422 | 4.2 | 78 | 119 |
| 77445 | 5903755774453 | 4.5 | 82 | 126 |
| 77448 | 5903755774484 | 4.8 | 87 | 132 |
| 77450 | 5903755774507 | 5 | 87 | 132 |
| 77455 | 5903755774552 | 5.5 | 91 | 139 |
| 77460 | 5903755774606 | 6 | 91 | 139 |
| 77465 | 5903755774651 | 6.5 | 97 | 148 |
| 77470 | 5903755774705 | 7 | 102 | 156 |
| 77480 | 5903755774804 | 8 | 109 | 165 |
| 77485 | 5903755774859 | 8.5 | 109 | 165 |
| 77490 | 5903755774903 | 9 | 115 | 175 |
| 77500 | 5903755775009 | 10 | 121 | 184 |
| 77505 | 5903755775054 | 10.5 | 121 | 184 |
| 77511 | 5903755775115 | 11 | 128 | 195 |
| 77512 | 5903755775122 | 12 | 134 | 205 |
| 77513 | 5903755775139 | 13 | 134 | 205 |
| 77514 | 5903755775146 | 14 | 140 | 214 |
| 77515 | 5903755775153 | 15 | 144 | 200 |
| 77517 | 5903755775177 | 17 | 154 | 235 |
| 77451 | 5903755774514 | 5.1 | 87 | 132 |