The Irwin Cordless Multi-Purpose 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: Brickwork, Ceramic Tiles, Breeze Block, Wood, Dry Wall, Gypsum Board, Limestone, Slate, Marble, Eternite and Plastics/Reinforced plastics.
- Can be used on concrete, masonry, brick walls, breeze blocks, wood, metal, plastic, ceramic tiles, slate, marble, dry wall
- Highest quality carbide grade material for longer life
- Brazed carbide tip of drill bit has a unique diamond ground 4-face design for excellent centering and greater accuracy for perfect hole quality
- Great for fast drilling into most common materials and hardest tiles
- Single flute design giving maximum space for improved dust removal for a cleaner hole
Sizes:
- 4, 5, 6, 7, 8, 10 and 12mm.


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