Spyders Rapid Core Eject arbor system ejects cores without prying, quickly changes diameter, cuts at an angle, and enlarges existing holes
Drill wood, MDF, plywood, fiber cement board, porous concrete block, some brick, ceramic wall tile, plastic, PVC and more
Utilizes Rapid Core Eject Arbor System rapidly eject the core, quickly change diameter, cut at an angle and enlarge existing holes
Always use a drill motor with a support handle