What's Included 1x Hand Machine (your choice of Amigo S9 Air Polisher, Makita 9565CV Angle Grinder, Amigo SA2 Air Polisher, Alpha VSP-120 Hand Polisher, or Makita PW5001C Electric Polisher) 1x Oscillating Drum Wheel Head 6x Oscillating Resin Drum Wheels (grits 100, 200, 400, 800, 1500, 3000) About the ProductsHand MachineChoose from several top-notch options, each with a powerful motor and versatile specs suited to oscillating drum wheel work.Oscillating Drum Wheel HeadDesigned for oscillation with adjustable speed, featuring a 5/8"-11 thread attachment.Oscillating Resin Drum WheelsSix high-quality resin drum wheels across a full range of grits, each 3 inches in diameter with built-in water holes for effective use.