... passed 4.Exported Europe,North America,Mideast, South East Asia so on K-HEX flat chisel1.Founded in 19892.Professional manufactuer 3 ... ---Professional quality Material:40cr hardness:47-50 Including P56A chisel,K-hex chisel,sds max chisel, sds plus chisel. Package: ... 20mmFLAT30mmFLAT50mmFLAT75mmU TYPEBUTTERFLY mmQTY/CARTONQTY/CARTONQTY/CARTONQTY/CARTONQTY/CARTONQTY/CARTONQTY/CARTON K-HEX flat chisel