Diagonal cutters, also known as side cutters or flush cutters, are a type of cutting pliers used to cut wire, cable, and other materials. They are characterized by their angled cutting blades, which allow them to make precise cuts in tight spaces. Diagonal cutters are an essential tool for electricians, jewelers, and other professionals who need to make clean, precise cuts in wire.
The best diagonal cutters are made from high-quality steel and have sharp, durable blades. They should also be comfortable to hold and use, even for extended periods of time. Some diagonal cutters also have features such as spring-loaded handles or ratcheting mechanisms, which can make them easier to use.