Description:3pcs 26mm 30mm 52mm Carbide Tip TCT Drill Bit Hole Saw Cutter ToolSpecification: Material:Steel Carbide Tipped Diameter of Head: 26mm、 30mm、 52mm Length: 65mm、 60mm(Approx)      Features: Durable and practical. Perfect for installing locks、 knobs in doors and cabinets or drilling larger diameter holes through desks、 etc. Cuts steel、 stainless steel、 copper、 brass、 aluminum、 fiberglass、 formica and other laminates iIn seconds.  Package Included:3 x Hole Saw CutterMore Details: