COSTO Circle Cutter 30-120mm Adjustable Circle Hole Saw Drill Bit Cutter Drill Bit DIY Circle Cutter 30-120mm Adjustable Circle Hole Saw Drill Bit Cutter Drill Bit DIY

Use to cut holes into or wheels from lots of materials Cuts holes from 1 inch to 6 inches in diameter Use in all woods, wood composites, plastics, and soft metals Tempered steel body for a long service life Reversible, double-ended High-Speed Steel cutting blade For use in a drill press only - 500 RPM Max 1/2" hexagonal shank for a secure grip in the drill press's chuck All diameter adjustments are made with the included hex wrench, Heavy-duty woodworking construction with longest tool life, Having adjustable two sharp blades on both sides of the measure-bars., Adjustable Plane type design., Set of Cutter + Blades + Centre Drills, Comes with Hex Key and Center Drill Bit