Designed for removing concrete & brick Are you an interior renovator who needs a durable chisel to remove mortar and plaster from walls and floors? We designed the PRO HEX 28-4C to help you get the job done. The PRO HEX 28-4C is a long-lasting spade chisel for demolition and renovation jobs. It has a wide cutting edge for long-lasting performance. Use it with your hammer drill whenever you need to remove plaster, mortar, roughcasting, and concrete residue from floors as well as concrete and brick walls. Fits breakers with 28 mm hex shank Features and Benefits: Designed for removing concrete & brick Fits breakers with 28 mm hex shank For removing mortar, plaster, roughcasting, dirt, and concrete residue from floors and walls Highly efficient for demolition workers and renovators: Long Life Specifications: Total length mm: 400 Chisel cutting edge mm: 80 Shank, shape: Hexagon.