[Fast cutting speed and easy operation]: The portable saw uses our lightweight mini chain saw chain, which can cut a tree trunk into small branches in a few seconds. This flexible chain saw chain works smoothly and saves you a lot of energy[Advanced manufacturing process]: The chain is deeply quenched to smooth cutting and optimal lubrication. The service life of the saw chain is and smoother. Less wear and chain means less chain tension adjustment.[perfect ]: Our saw chain parts are very suitable work and fallen trees, designed for smooth cutting, and our chain is durable, dustproof, and can be used for a long timeColour:Photo ColorMaterial:steelPackage Contents:5 * 6 inch Chainsaw Chain (only Chain,no machine)Only the above package content, other products are not included.