Utility Knives

From hanging wallpaper to installing vinyl tile, a good utility knife will cut through lots of projects.

1. There are two types of utility knives retractable and fixed blades. In the retractable, the blade can be moved in and out with the push of a button, and they come apart for blade changes and storage. This knife is a must in every home. You'll use it for everything from cutting wallpaper and drywall to opening packages.

2. The fixed blade knives are a more professional grade. The blade is stronger, more durable and gives you more control when cutting softer materials like vinyl tiles and plastics. However, because the blade is fixed, it's also not as safe.

3. Speaking of safety, with either knife always pull the blade toward you in a slow controlled motion. Keep your free hand away from the knife. If the blade skips you can cut yourself. If you're using a straightedge to make your cuts clamp it down rather than hold it.

4. Never try to cut through a thick material like drywall or foam with one pass. It will put too much pressure on the blade. Instead make several passes, fold the material back on itself and then snap it toward you to break along the cut line.

5. Change the blades often, especially before starting a big project. The blades are inexpensive and a sharp blade will get you through a project quickly and safely.