Makita D-21191 SDS Plus Drill and Chisel Set 10 Piece Features: Designed for usage in conjunction with an SDS-Plus Hammer Drill, either corded or cordless Suitable for drilling and chiseling Masonry and Concrete Varying lengths of bit ranging from 5mm to 20mm diameter Also with 2 chisels Comes with: Aluminium carry case with handle Specification: Drill Size: 1 x 5.5 x 110mm Drill Size: 1 x 6 x 110mm Drill Size: 1 x 7 x 160mm Drill Size: 1 x 8 x 160mm Drill Size: 1 x 10 x 210mm Drill Size: 1 x 10 x 460mm Drill Size: 1 x 16 x 460mm Drill Size: 1 x 20 x 460mm Bull point Size: 1 x 250mm Cold Chisel Size: 1 x 250mm x 20mm