Cayken SCY-42HD 1.65" Magnetic Drill Press with 1700W Variable Speed Motor, Weldon Shank, 13 Piece 1" Cut Depth Annular Cutter Kit Suitable for drilling on any metal surface. Motor: 1,700 W, 110 V, 60 Hz, 2.27 HP, Variable-Speed Includes carrying case, lubricant reservoir bottle, and nylon safety strap. Kit includes 11 high speed steel annular cutters and two (2) pilot pins with 1-inch cut depth. Bits: 7/16 in., 1/2 in., 9/16 in., 5/8 in., 11/16 in., 3/4 in., 13/16 in., 7/8 in., 15/16 in., 1 in.