The Irwin Cordless drill bits have been designed for cordless low /min multi-purpose drilling. In tests they produced between 90-129% more holes per battery charge than leading competitors.
They have a four-facet ground carbide tip for lower drilling pressure and better centring and allow for combined drilling into wood and brickwork: the Cordless Drillbit is excellent for such drilling jobs - where you drill through wood into brickwork.
Only one drillbit is needed to do the job and will drill a wide selection of different materials like:
- Ceramic Tiles
- Breeze Block
- Dry Wall
- Gypsum Board
- Plastics/Reinforced plastics.
Set of 5 drill bits : 5, 5.5, 6, 8 and 10 mm.