VEVOR Drill Bits Sharpener, MR-13A End Mill Grinder Sharpener 3-13mm, 95° to 135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Bits Sharpening Machine with 11 Collets, CBN Wheel for HSS
it says a powerful dc motor but no where did i see what runs the motor - is the 120 v single phase or some kind of power source ? Also I bought your magnetic drill, it is a great tool, powered thru vertical steel beams dead one with no burr.