7 Pc Carbide-Tipped Hammer Drill Set, SDS-Plus, 5-12 mm

Drill head with square cross-section. 4x90 Deg geometry with specially developed equal height tips and stable shoulders ensure precisely dimensioned holes for professional setting of anchors and secure plug attachment. 4-flute drilling heads for smooth drilling with low vibration and optimum guidance in the drilled hole. Radially shaped reinforced protection: protects the engagement of the reinforcements and increases the working life. Advantage: Short spiral starts ensure a smooth evacuation of the drill dust. Wear marks: for evaluation whether the tool is still suitable for drilling holes suitable for insertion of plugs. 4x4 design permits a precise radial run-out and minimise wear and loss of frictional grip. Application: For drilling concrete, natural stone, and masonry with very high drilling comfort. Content: Hammer drill No. 789040: 1 pc. each size 5, 6, 8 length 110 mm, size 6, 8, 10, 12 length 160 mm Presented in: Plastic case Shank: SDS Plus