Tin snips are very similar to scissors. They are both made from two sharp blades that come together as the handles meet. However, tin snips use a different technique when cutting material. Scissors require cutting material with the top blade moving up and down. Tin snips focus on using the bottom cutting blade. Due to such close proximity to sharp edges of metal, it is recommended to wear safety gloves when using tin snips.
Sheet metal is the most common material that is cut using tin snips. Many different types of projects and professions require cutting sheet metal. Roofing, siding, duct work, and even artwork projects all use tin snips. This essential tool of many trades is responsible for cutting each piece of sheet metal into the necessary shapes and sizes for each project.
Tin snips are sold at most hardware stores. The tool industry has designated three basic types of tin snips with specific colors. Right cutting snips are green. Left cutting snips are red. And, straight cutting snips are yellow. While It is possible to purchase an all-purpose tin snip, the quality of the cut is not as precise as specialty snips.
Regular sharpening and proper storage are required for tin snips. Cutting sheet metal for long periods of time dulls the blades. This makes the cutting process require more physical effort and can result in lower quality workmanship. Consistent sharpening will ensure that high-quality cuts are made using the minimum amount of effort. Wiping down the blades after each use with oil is also recommended to minimize rust.