Check the listing for details. Electric Needle Scaler Rust Scale Slag Corrosion Rust Removal Tool Pistol Grip. Color: Black, Blue, Condition: New. Listed at 261.14 USD. Specifications Material: Steel, Pure Copper, Cold-rolled Silicon Steel Sheet Process: Spray Painting Color: Black, Blue Power Source: Corded Electric Plug Type: US Standard Motor Type: Double-insulated Cold-rolled Silicon Steel Sheet Pure Copper Motor Voltage: AC110V Frequency: 50/60Hz Power: 1100W Stroke Speed: 3200-3400 B.P.M Applicable Needle: Φ2mm/0.078inch* 53(Excluded), Φ3mm/0.12inch*23; 180mm/7.08inch (Length) Max. Duration: 30 Min Power Cord Length: 1.8m/5.9ft Gross Weight: 7.5kg/16.53lbs Net Weight: 6.4kg/14.1lbs Product Size: 56*24cm/22.05*9.45inch Package Size: 61*26.5*10.6cm/24.01*10.43*4.17inch Package Included 1* Electric Needle Scaler 2* Wrenches 2* Fuses 1* English Manual.