Jon Bhandari Tools Aviation Tinman Snip Tin Cutter is Drop forged from high quality carbon steel. Scientifically heat treated to give tough body. The cutting edges are induction hardened. They are sharp and precision machined to appropriate angle to cut sheets with ease. It is used For Cutting Metal Sheets, Roofing Board & Wire upto 1.2mm in thickness approx. It is equipped with PVC rubber handle sleeve which makes it very comfortable to use and grips nicely in the hands of the user.