Size:Spatula chisel is 40mm * 250mm; Pointed chisel is 220mm; Flat chisel is 20mm * 220mm; Quick, tool-free drill and chisel change thanks to the SDS-plus system saves a lot of time and effort. They can also be used directly with hammers of the type with SDS-plus with rotation stop. Professional Chisel Sets: The three-part short chisel set with SDS enables standard work in concrete and building blocks for renovation and restoration. The point of the pointed chisel enables precise adjustment work and the flat cutting edge of the flat chisel enables high material removal rates. High-quality Point of the pointed chisel for precise adjustment work. Flat chisel with wide cutting edge for high material removal. The spade chisel with SDS for concrete and building block enables standard demolition work of various kinds. Renovation and Restoration Work: With ergonomically angled work end, easy removal of tiles from floor and wall. For demolition and correction work in concrete and breakthroughs in masonry. SDS-Plus Shank: SDS plus tile chisel for easy removal of tiles for rotary hammers from: AEG, Bosch, DeWalt, DUSS, ELU, Hilti, Hitachi, Kango, Kress, Makita, Metabo, Milwaukee, Wacker. Product Description SDS Plus chisel set 3 PCS- Perfect to fits your SDS Plus Hammer Professional masonry and concrete processing Total length: 250mm, Suitable for SDS-max supporting electric hammer to remove plaster and dirt. Characteristic: Notch sensitivity is reduced High quaility Higher clearance rate Less wear Compatible with all brands, each chisel bit fits your SDS Plus hammer drill precisely Chisel is suitable for all popular brands of rotary hammers and impact hammers, such as Bosch, Makita, Metabo, AEG, Atlas Copco, Hitachi, DeWalt, DUSS, Hilti, Kress, Milwaukee, Wacker or other brands. Tool holder type : SDS plus + suitable for all rotary hammers and impact hammers. Flat chisel The narrow reinforced blade makes this chisel perfect for breaking up harder surfaces like concrete. Point chisel This point blade is ideal for breaking up concrete and masonry as well as for detail work like slotting. Big chisel Perfect for light chipping and chiseling of tile, mortar, glazing compounds, and masonry.