5 pieces concrete drill set
The Bosch Power-Grip shank system ensures 100% power transmission from the machine to the drill. This means that the power transmission can be transferred directly to the drill without loss and with less wear. For dowel drilling in concrete, natural and artificial stone.
Features:
- Bosch's own carbide mixture and diamond-ground cutting edges make the drill wear-resistant
- Reduced friction due to the 2-spiral Vario design, which ensures drill dust removal and wear reduction
- The Bosch Power-Grip shaft system enables direct power transmission