1.Description:Chisel 2.Type:SDS Flat Chisel,Point Chisel,Spade Chisel,Gouping Chisel 3.Shank Shape:SDS Plus,SDS Max,Hex Sh 1.Description:Chisel 2.Type:SDS Flat Chisel,Point Chisel,Spade Chisel,Gouping Chisel 3.Shank Shape:SDS Plus,SDS Max,Hex Shank 4.Material:40Cr Sds Max Chisel