Did you know? CORING: Round Holes Cut In Reinforced Concrete, Precast Concrete, Asphalt, Brick, Cinderblock, and other structural materials. Holes cut in a complete range of diameters, at any angle required, and at any thickness required. Holes cut thru walls, floors for electrical, plumbing, heating, sewer, sprinklers, and other unique applications. Holes can be cut upside down thru ceilings if no access is available form above. 110V, 220V, hydraulic, and air powered drills.
