Circular saw blades for metal like metal-cutting chop saws also called abrasive saws or cutoff saws take 14-inch silicon carbide or aluminum oxide abrasive blades. For this DIY fire pit Deb McDaniel at Evansville Living sprayed the inside of the container with non-stick cooking spray and poured in quickly setting concrete. Newbie Hobbies Alloy Wheel Coffee Tables Mercedes Benz Owners Forums Car Part Furniture Car Furniture Automotive Decor from www.pinterest.com