Check the listing for details. WORKPRO 17PC SDS-Plus Rotary Hammer Drill Bits and Chisel Set for Concrete Stone. Color: Gray, Condition: New. Listed at 32.39 USD. Product Description Set Includes: 12-piece drill bits in 4 groups of different lengths and sizes; 2-piece point chisels, 3-piece flat chisels and one storage case. High Quality Bits: Cemented carbide YG8C provides outstanding hardness and durability, makes the bits perfect for chipping off bricks, concrete, stones and other masonry construction materials. U-Shaped Flute Design: Each drill bit features a U-shaped flute to achieve quick dirt removal and keep the drill bit running smoothly and cooler. Wide Adaption: The drill bits and chisel set is fully compatible with most brands of SDS-plus rotary hammer such as BOSCH, MAKITA and Milwaukee. Easy to Store and Carry: Come with a portable case, all of the drill bits and chisels can be well-stored and convenient to carry. The case dimension is 11-39/64“L x 9”W x 2-13/64“H. Material Carbon Steel, YG8C Number of Items 17 Part Number W004595AB Shank Type SDS-Plus Tool Flute Type Spiral Package Dimension 12.13 x 9.61 x 2.44 inches Weight 5.49 Pounds