This is a Wiss Pro cutting shears. The tool is made by a leading manufacturer of high-quality tools. This means that you can be assured of its reliability and durability. They are made of titanium, which makes them more durable and reliable. Titanium is a very durable material that does not corrode and keeps the scissor blades sharp for a long time. One of the main advantages of these scissors is that they are lightweight. Due to the use of titanium, they weigh much less than steel scissors, which makes them more comfortable to work with. They also have an ergonomically shaped handle that rests well in the hand and prevents slipping. Another feature of these scissors is their ability to cut different types of metal. They can be used for cutting steel, aluminum, copper and other metals.