Dremel - Handheld Buffers & Polishers; Type: Hand-Held; Type of Power: Cordless; Speed (RPM): 2200; Pad Diameter: 4 in; Handle Type: T-Handle; Pad Diameter (Inch): 4; Reversible: No; Voltage: 4 V; Batteries
Dremel 8220-2/28 12-Volt Max Cordless Rotary Tool Kit with Battery, Carrying Case, 2 Attachments, 28 Accessories - Ideal for Maximum Performance Cutting, Sanding, Sharpening & Grinding - Power Rotary Tools - Amazon.com
Dremel 12-Volt 2-Pack 3 Amp-Hour; Lithium-ion Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com
Dremel 8260 12VLi-Ion Variable Speed Cordless Smart Rotary Tool with Brushless Motor,5 accessories,3Ah Battery,Charger,Tool Bag 8260-5 - The Home Depot