... .carbon steel blade 3.multi balde 4.single edge blade can be used to cut paper,rubber products and so on . Our ... blade,portable knife,etc.5.Tools blade:blade for electric scissors,trimming balde,plastic burr balde,hone blade,blade for escape ... ,surgical blade,film slitting three holes blade,etc.6.Beauty&Hair care:blade for eyebrow.clip blade.etc.