The carbide hammer drill from Heller is a powerful tool specifically designed for demanding drilling tasks in various materials. With a diameter of 8 mm and an overall length of 600 mm, this hammer drill is ideal for use in concrete, masonry, natural stone, tiles, marble, and clinker. The patented cutting design based on the bionic principle ensures efficient drilling performance and optimal chip removal, while the HST-hardened surface minimizes the likelihood of breakage when hitting reinforcements. The hammer drill features an SDS-plus connection system, which provides easy handling and a secure grip during drilling. The combination of smooth drill operation and optimal impact energy transfer makes this hammer drill an excellent choice for both professional users and DIY enthusiasts.

• Patented cutting design based on the bionic principle
• Twinmax-3G spiral for optimal chip removal
• Low breakage probability due to HST-hardened surface
• Suitable for a variety of materials such as concrete and natural stone
• SDS-plus connection system for easy handling.