The Alpen 11.0mm x 260mm SDS Hammer Drill is engineered for effective drilling in various hard materials. Its unique 4X stepped profile and self-centring tip enhance accuracy and performance, making it an essential addition to your toolkit. Available in bulk packs of 10. Brand: Alpen Size: 11.0mm x 260mm Design: Patented 4X stepped profile for superior efficiency Tip Type: Patented self-centring tip Material: Ideal for concrete, stone, and masonry Packaging: Bulk packed in boxes of 10 Application: Heavy-duty drilling with optimal performance