Hordion 180mm 7.1 inch Hole Saw with Drill Bits & Arbor, Heavy Duty Bi-Metal Hole Cutter for Cornhole Boards Wood Plastic Drywall

Package Includes: 1 x 7.1" hole saw, 1 x 7/16" hole saw arbor, 1 x hex shank drill bit adapter, 1 x 1/10" L wrench, 1 x 1/6" L wrench, 2 x 6mm drill bit Professional Cutting: 180mm hole saws are designed to cut round holes in corn hole boards, drywall, wood boards, wood, thin slate, plastic, soft plaster, acrylic boards and thin metals High-Performance Materials: The 7.1 inch hole saw is made of M42 bimetal, with hardness up to 65HRC, with higher toughness, stronger wear resistance and higher performance cutting strength Fast & Smooth Cutting: The sharp tooth edge design makes the cutting smooth and fast. More than that, the spring on the drill is very good because it automatically pushes the disc out of the saw after completing the hole 100% Guarantee: If you are not satisfied with the product, you can get a full refund within 90 days, just contact us. We guarantee you a 100% satisfied shopping experience at Hordion Amazon Store.