DeWalt DT9702-QZ SDS+ Plus Extreme 2 Set x4 Pcs FEATURES 4 piece SDS+ Plus hammer drill bit set including 5.5mm, 7mm, 8mm and 10mm Suitable to use with all SDS+ Plus rotary hammers Superior carbide grade for long life and greater durability Optimised flute design allows efficient debris removal Hardened body for extra strength and reduced breakage New 160° tip design ensures better penetration, longer life and faster drilling APPLICATIONS Fast drilling of plug, anchor or clearance holes in masonry, stone, concrete and brick/block work SPECIFICATION Fitting: SDS+ Plus Diameters: 5.5mm, 7mm, 8mm and 10mm Length: 160mm Material: Superior Carbide Grade Steel