5/8" Brand New Baileigh Bench Top Hole Saw Tube & Pipe Notcher, Mdl. TN-300, Notches up to 3" OD with Optional Hole Saws, Uses Commercially Available Hole Saws, Miter Notch up to 60┬░, Bench Mounted, Runs at 177 rpm, Quick Release Cam-Centric Vise, Industrial Grade Components, Can Adjust Notching Angle up to 220┬░, Requires 110V Single Phase Power, Lifetime Technical Support via Telephone, #SMTN300