Singer Pro Series 2-Pack Scissor Set The Singer pro series 2-Pack scissor set includes a 5-1/2-inch craft scissor and an 8-inch sewing scissor Both scissors are guaranteed for life are extremely high quality scissors able to cut smoothly and powerfully from rivet to tip The blades are seated far down the handle to provide maximum cutting power; the razor sharp blades are tempered for increased sharpness and longer life, ground on both sides to ensure effortless cutting and prevents rusting The 5-1/2-inch craft scissor has a power notch that can be used for cutting thin wire, rope and fake flower stems The 8-inch sewing scissors cuts through thick cloth with ease and are even able to cut through 18 layers of denim