Precision Made Cutter Lightweight, Easy To Carry Traditionally shaped, well-balanced plastic handle and a cutting wheel Wheel is permanently secured in a light head made from a special metal alloy. 135 degree angle wheel gives very fine, smooth cutting performance, making this the ideal all purpose cutter for glass from 3/32 inch to 1/2 inch (2 to 12 millimeter) thick. Blue, Orange, or Yellow plastic handle