The 60mm Rotary Cutter is perfect for both right or left hand cutting. The contoured handle design and soft cushion make for remarkable comfort when gripping to cut. Also, by cupping the end of the handle in the palm of your hand, you have greater control over the device, and can hold it upright to make straighter cuts. No more cutting at an angle! Just flip the safety switch to release the blade, which comes with a safety guard. So easy to use, and they make beautiful, precise cuts.