Andis' AGP Super 2 Speed Detachable Blade Pro Animal Clipper is a professional 2-Speed clipper runs over 4,000 strokes per minute and retains original Andis AG shape. Upgrades also include new rubber anti-slip housing, blade lock and easy change blade drive cap. Professional detachable blades for ease of changing and cleaning. Maintenance free-no oiling or greasing of internal parts is needed. All Andis UltraEdge, CeramicEdge, and Oster Model A5 blades will fit this clipper.