The EDGE Self-Feeding Stump Grinder features a hinged-pivot self-feeding design offering more visibility and efficient grinding of stumps up to 30 in. wide and as deep as 10 in. below ground.

JR Bowling with Rayco agrees that teeth are the number-one wear item on stump grinders. "We encourage every rental company to have an extra set of teeth on the shelf," he says. "Provide fresh ...