Compact spiral saw with 4-pole motor delivers fast cuts. REDLINK intelligence provides overload protection to defend against abusive situations. Best in class ergonomics allow for increased comfort during all day work. Other features include tool-free depth adjustment, LED (light emitting diode) light, and top vent to blow debris away. Bare tool - battery and charger not included. No. 2627-20: Voltage: 18V, Battery Type: Lithium-Ion, Ampere Hour: N/A, No Load Speed: 28,000 rpm, Collet Diameter: 1/4 In., 1/8 In., Cutting Depth: 1 In., Weight: 1.8 Lb., Dimensions: 2.0 In. W x 8.9 In. L, Batteries Included: No, Charger Included: No, Warranty: 5 Year, Pkg Qty: 1, Package Type: Box