A dull saw can make your job difficult and causes inefficiency! Introducing the Portable Electric Chainsaw Sharpener – A Quick And Easy Way To Fix Those Dull And Boring Blades Save your money on buying a new set of chains and revive your old ones with our 12V Portable Chainsaw Sharpener! The tool that's guaranteed to bring your saw teeth back to life and sharp as a tack. Sharpen With The Chain On Now you can sharpen your chainsaw blades without removing the chain. Just hook it up to a power supply and you're good to go. Equipped with a special lock-in force that provides better support and ensures maximum safety when using it. Compact design with a non-slip base that is easy to control with just one hand. Providing your maximum stabilization and optimal support when using it. Making it easier for you to control.  Can be powered by a 12V mobile supply for it to work. Giving you better convenience and an easier time sharpening your blades in remote locations. Save Money On New Chains With our Portable Electric Chainsaw Sharpener, you can save money on buying new chains and get your saw teeth sharper than when you first got them. Easy To Use: Beginner friendly and easy to operate with one hand. Giving you maximum results with less the effort. Lightweight & Compact: Can store in your toolbox easy without taking up space and take with you anywhere you go. Easy to set up and put away in just minutes and saves you time and energy prepping everything. High-Temperature Resistance: Faster heat dissipation allowing you to sharpen your blades and prevent overheating. Giving you longer lifetime service and unmatched durability. Accurate Positioning: For easier alignment when sharpening your chainsaw.Fine grinding and pinpoint accuracy that will allow you to sharpen your blades in half the time with fewer do-overs. Details Material Metal, Plastic Voltage 12 V Power 55 W Speed 25,000 rpm Stone Sizes 5/32"/4 mm, 3/16"/4.8mm, 7/32"/5.5mm Cord Length Approx. 5.9 ft / 1.8 m Weight 0.9 lb / 405 g Package Includes 1 x Portable Electric Chainsaw Sharpener 3 x Grinding Stones 2 x Wrenches 1 x Instructions