... metal,stainless steel etc♣For wood & PVC(Flat saw blade)♣For Tile,Ceramic,Stone,etc(Diamond blade=Special Blade)♣Sharpening for knife,scissors,glass ... etc(Diamond sharpening blade)♣For Tile ,Stone,etc(Drill)♣For ... manual magic saw,New Multi Magic Multi Functions Cut Metal Wood Glass Nail RF-1OOORED