Features Function: The chisel set is great tools to break or hole on a wall, concrete, stone and other materials, or laying cable pipes in masonry. Reliable Performance: The chisel made of hardened steel and its optimal shape ensure high performance and long service life. Parcel Includes: Chisel set including 5 kinds of chisels,a point chisel, a groove chisel, 3 flat chisels. Fine Workmanship: The sds‑plus‑holder chisel has a different working surface and can be sharpened and forged again. With SDS‑Plus: The chisel is used for rotary hammers with SDS‑plus. Specification: Material:40CR Shank: SDS - Plus Size: Ceramic tile chisel: Approx. 75 x 280mm / 3 x 11in            Wide chisel: Approx. 40 x 255 mm / 1.6 x 10in            Flat chisel: Approx. 20 x 225mm / 0.8 x 8.9in            Point chisel: Approx. 220mm / 8.7in            Trough chisel: Approx. 20 x 250 mm / 0.8 x 9.8in Weight: Approx.1555g/54.9oz   Package list: 5 x SDS-Plus chisel Package List