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.
|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|