The Alpen 24.0mm x 520mm SDS Max Hammer Drill is ideal for heavy-duty drilling tasks in concrete, natural stone, and brickwork. Its robust construction ensures reliable performance in tough applications. Brand: Alpen Size: 24.0mm diameter, 520mm length Application: Suitable for heavy-duty drilling in concrete and masonry Design: Engineered for optimal performance and efficiency Compatibility: Fits all SDS Max rotary hammers