Description:40mm-200mm Adjustable Metal Wood Circle Cutter Hole Saw Drill BitSpecification: Material: Alloy Adjustable capacity 40mm(1.57") to 200mm(7.87")       Features: Heavy-duty woodworking construction with longest tool life. Multi-functions、 very convenient and affordable. Having adjustable two sharp blades on both side of the measure-bars. Adjustable plane type design. Comes with hex key、 cutter、 blades、 centre drill bits. 2 changeable centre bits for thinner or thicker materials freely. Can be used cut many kinds of materials、 such as plywood、 hardwood、 laminates、 composite、 rubber、 plastic、 etc.  Package Included:1 x Adjustable Circle Hole Cutter SetMore Details: