Quick Clean Safety Solvents and Degreasers, 20 oz Aerosol Can, Irritating Odor 2633 Compatible across the range of Compatible across the range of hole saws Various shank sizes 3 8 inch or 1 2 in drills Short pilot drills and arbors require a 3 1 16 inch pilot bit Long pilot drills and arbors have a pass through shank Hex arbors with non slit jaw slots are positive drive scrap and small steel handling Push button on off cordless electric Hand lifter Rechargeable batteries Manual on off for sheet dragging and small steel lifting Swivel handle Effective degreasing action with fast evaporation and no residue Non flammable VOC exempt formula contains no Class I or Class II Ozone Depleting Chemicals Use caution on plastics and paints