Chain Saw Sharpening File KitMade of high quality steel, metal and hardwood, the pieces have a long life, a sturdy and ligWeight carrying case and are easy to store.Product Description:The chainsaw sharpening kit contains 10 commonly used sharpening tools.The saw chain can be polished in minutes for the best cutting performance.This saves you energy and time.Make the work more efficient. Product Accessories: 3x circular1x flat file1x hardwood handle1x depth gauge1x file tightening instructions1x quick test gauge1x slot cleaner1x carry bagProducSIZE:1x round files: 4 mm (5/32 inch)1x round files: 4.8 mm (3/16 inch)1x round files: 5.5 mm (7/32 inches)Package Contents:1x chainsaw sharpener setTips:Make sure yoWear gloves and protective eWear when usinga chainsaw Don't try to break the chain with the enginerunning. Before starting maintenance work, be sureto stop the engine or unplug the Wer cord Ifnecessary, follow the manufacturer's instructions