Jonard Tools AHC-10 Adjustable Round Hole Cutter (

The Jonard Tools AHC-10 Adjustable Round Hole Cutter is designed for cutting round holes from 22 to 10 diameters in ceilings - walls - and floors and is the perfect tool for installing recessed speakers - lighting - or other round objects The AC-10 cuts plywood - sheetrock - plasterboard - and acrylic sheets up to 106 thick - and it features a transparent dust shield for eye protection and a compression spring that absorbs vibrations while cutting A carry case is included

Features: Cuts Hole Sizes from 2.2 to 10-inch, Compression Spring Absorbs Vibrations, Can Be Used with Variable-Speed Drill, Adjustable Cutting Depth