Lenox 3007272L SPEED SLOT Hole Saw is a top - notch tool. With a 4 - 1/2 - inch diameter, it has a 1 - 7/8 - inch cutting depth. It features a 5/8 to 18 TPI, a 5/8 - inch arbor, and an overall length of 3 - 1/4 inches. The 1/4 - inch drill comes with a bi - metal and toothed cutting edge. It has a 1/4 - inch chuck, a hex shank, and a 1/2 - inch shank. You can use arbors like 2L, 6L Snap - Back, 2L, 3L, 6L or 7L Standard. This hole saw is suitable for various materials such as stainless and mild steel, cast iron, copper, brass, aluminum, plastic, wood, and composition board. The package includes one hole saw.
Using this Lenox hole saw is easy. First, select the right arbor for your project from the available options like 2L, 6L Snap - Back, etc. Then, attach the hole saw to the arbor and secure it well. Make sure your workpiece is firmly fixed. When you start cutting, apply gentle and steady pressure. Don't push too hard as it might damage the saw or the material. For different materials, you may need to adjust the cutting speed. When cutting softer materials like wood or plastic, you can go a bit faster, but for harder materials like stainless steel, slow down. After using the hole saw, clean it with a brush to remove any debris. Store it in a dry place to prevent rusting. If you notice any signs of wear on the cutting edge, it might be time to replace the saw to keep getting good results.
