Dewalt DW5771 Spline Chisel Bit - Bull Point works as a spline shisel bit, with an 18" bull point, and 3/4" hex x 21/32" round spline shank. Dewalt DW5771 Spline Chisel Bit - Bull Point works as a general purpose spline chisel bit, and comes at one bit each.
Application: general purpose spline chisel bit.
Use on: concrete and masonry areas.