100% Genuine Toyo Thomas-grip Super Cutter oil feed glass cutter. The Thomas-grip oil cutter features a unique ergonomically designed handle. The barrel is topped with a saddle that fits between the thumb and forefinger, creating a three point grip that ensures precise control and reduced strain. Assorted fluorescent colors (our choice). Wheel hone angle is 140 degrees. The narrow head is designed for pattern glass cutting. Toyo# TC-9PR.