1.Material:Stainless Steel 2.11# blade chisel 3.Surgical blade 4.Engraving balde 5 long span blade This kind ... burr balde,hone blade,blade for escape tool,carving blade,surgical blade,film slitting three holes blade,etc.6.Beauty&Hair ... :blade for eyebrow.clip blade.etc. stainless steel 11# Normal Surgical Blade