DescripitonThis is a woodworking drill bit, it can be used for all kinds of wood, wood products, plastics, plywood and other materials. High steel teeth and smooth cutting edges, These hole saws can cut through wood, puff and plastic with high precision and create super clean cuts. Now upgrade your woodwork, craft and power drill equipment with this complete hole saw.Features- Color: Black. - Material: Carbon steel. - Size: About 5.2x2.5x5.2cm. - High steel teeth and smooth cutting edges, These hole saws can cut through wood, puff and plastic with high precision and create super clean cuts. - Made with premium quality carbon steel and a nickel-plated coating, These drill hole saws are impact and wear resistant, durable and robust. - Compact size, easy to carry and storage. - The incision resistance is small, the opening is increased, and the chip removal is easy. - Can be used for a variety of wood, wood products, plastics, plywood and other materials.