The Alpen 11.0mm x 160mm SDS Hammer Drill is designed for durability and precision. Its patented 4X stepped profile and self-centring tip deliver clean and accurate drilling in concrete, stone, and brickwork. Available in bulk packs of 10, this drill is perfect for demanding applications. Brand: Alpen Size: 11.0mm x 160mm Design: Patented 4X stepped profile for high-efficiency drilling Tip Type: Patented self-centring tip Material: Suitable for concrete, natural stone, and brickwork Packaging: Bulk packed in boxes of 10 Application: Long-lasting and precise drilling performance