Diamond dry drill bits
For drilling without water using cordless drill drivers or drills. Drill bit with hexagonal shank for clamping in the chuck. The multi-diamond coating ensures a long service life. The core of the drill bits is filled with a solidified coolant which is melted by the heat generated during processing, thereby producing a cooling effect. For drilling dowel holes in fine stoneware (up to hardness 5), granite, marble.
Overview of versions
Versions suitable for
| Order number | Length | Diameter | Working length | Total length | ||
|---|---|---|---|---|---|---|
| 386286 | 80 mm | 6 mm | 30 mm | 80 mm | ||
| 386294 | 80 mm | 8 mm | 30 mm | 80 mm | ||
| 386308 | 80 mm | 10 mm | 30 mm | 80 mm | ||
| 386316 | 80 mm | 14 mm | 30 mm | 80 mm |