Compatible with all SDS Plus drills, this masonry drill bit contains sizes 5mm - 8mm in a compact storage tube for convenient transport. Ideal for drilling into hard materials like concrete and stone. Specifications • Stanley Part No: STA85050 • Shank: SDS Plus Features & Benefits • Compatible with all SDS Plus drills • Ideal for plug, anchor or clearance holes in masonry, stone, concrete, bricks and blocks • Carbide tips with 2 cutting edges for fast drilling • Core reinforcement for optimum impact energy transmission Specifications • SDS Plus Masonry Drill Bit 5mm • SDS Plus Masonry Drill Bit 5.5mm • SDS Plus Masonry Drill Bit 6mm • SDS Plus Masonry Drill Bit 7mm • SDS Plus Masonry Drill Bit 8mm