The saw has a 1.5-hp motor, 10-inch blade capacity and 25.5 inches of cutting length. V-shape, precision-ground, 1-inch-square solid steel rails attach to the frame with plenty of adjustment to ensure a precise cut. The tile card is an extra large 19- x 20-inch machined flat surface covered with durable rubber with a unique undercarriage locking mechanism to secure the cart to the rails for a strong and stable cutting surface. It has two independently attached backstops that adjust to a perfect square and the stainless steel measuring rulers adjust for accuracy. The V-groove wheels are made of high quality Delrin with sealed bearings.