The Derma-Safe Utility Saw is a light to medium duty cutting tool. The Folding Survival Saw is a pocket size utility and survival saw that has as many uses as you can imagine. This saw is great for the outdoors and perfect for survival kits and emergency medical kits. You just never know when a compact survival saw like this one will come in handy. The Derma Safe Folding Utility Saw is a pocket size survival saw, tree pruner, hobby saw, carving instrument, handyman's helper, sheet rock saw, military and police helper and survivalist tool. More and more uses become evident everyday. The Derma-Safe Survival Saw uses a Swiss made 18 tpi saw blade that is 2 3/4" long and tough enough to handle wood and metal cutting. Don't be fooled by the Derma Safe Folding Survival Saw's low price. This is a great tool to have stuck in your pocket, glove compartment or survival kit. Because it weighs less than 8 grams with a closed length of less then 3 inches, the Derma Safe Utility Saw is a perfect saw for small survival kits, emergency fishing kits or emergency medical kits. We include this knife in many of our custom made survival kits . Features * It is constructed of the highest quality 18 tpi High Speed Steel Blade available. * It has a medium impact plastic handle. * It’s a convenient, low cost utility saw that can replace wire style hand saws. * One hand operation, cuts metals, wood, ice, bone and other tough materials. * Black handle w/ red saw blade