4 3/8 Hole Saw for Recessed Lighting with Hole Saw Arbor 7/16" Hex Carbide Grit Hole Saw 4 3/8 in Can Hole Saw for Holes in Drywall Ceilings and Plaster Walls for Speakers Recessed Light Installation

4 3/8" Recessed Light Hole Saw Tungsten Carbide with Hex Arbor included Hole Saw With Permanently Bonded Tungsten Carbide Grit Have Serrated Edge Blade Gives A Smooth Fine Finish Used Dry. Carbide Grit Is Perfect Recessed Can Light Saw / Hole Saw For Can Lights For Cutting Holes In Drywall Ceiling For Recessed Lighting for 4 3/8 in Can Hole Cutter, Tungsten Grit Hole Cutters Can Bore In Both Directions So Can Be Reversed, Can Be Wire Brushed Clean To Increase Life Span When Drilling Holes In Soft Materials. Can Be Used In Corded Or Cordless Drills. Great For Recessed Light Saw and Installing Atmos Speaker In Ceilings And Wall Speakers. Add an Arbor and a Hole Saw Extension From Our List For Extra reach. Cutting Materials List : Drywall Plaster With Lath Hardy Board Wall Tiles Hardie Board Plaster And Cement Siding Cement Board Backer Board Styrofoam Pvc Acrylic Composite Boards Epoxy Resin Carbon Fiber grp Glass Reinforced Plastic Cfrp Carbon Fiber Reinforced Plastic, Plasterboard. Remember Carbide Drill Bits And Carbide Hole Saw Set are Not Designed For Dense Stone And Granite, Thats What Our Diamond Grit Edge Hole Saws And Core Bits Are For.