Our SDS PLUS SLEDGE™ Chisels are our Longest Lasting, Most Productive family of chisels. The SDS PLUS SLEDGE™ Chisels are forged with high grade steel to deliver maximum durability and reduced wear over the life of the chisel. These chisels are engineered with reinforced edges to stay sharper longer. No re-sharpening or re-hardening is necessary, reducing downtime. This MILWAUKEE® SDS PLUS SLEDGE™ Chisels are designed for use with SDS PLUS rotary hammers.