Klampero Chain Sharpener, Chainsaw Sharpener, Portable Hand Crank Chainsaw Chain Sharpener Set, Portable Household Hardware Tool, for Chain Sharpening （orange) Precision Sharpening: Features a built-in fixed-angle guide mechanism that ensures every chain tooth is sharpened uniformly at a standard angle, eliminating the inconsistencies associated with sharpening by feel. The sharpened chain cuts faster and produces a smoother cut surface, significantly improving work efficiency and safety. Wide Compatibility: Compatible with mainstream gasoline and electric chainsaw chains on the market, supporting a variety of chain models with different pitch sizes. Can be directly mounted on the guide bar without removing the chain, compatible with the vast majority of saws, offering broad applicability Durable and Rugged: Crafted from anodized aluminum alloy, the tool is lightweight yet highly durable. It is rust-resistant and corrosion-resistant, capable of withstanding long-term use in harsh outdoor environments. It resists deformation and damage, offering a service life far exceeding that of ordinary plastic models. Portable Hand Crank: No power required—simply secure the tool to the guide bar, align it with the chain, and turn the handle to complete the sharpening. Say goodbye to the high costs of frequent repairs or chain replacements—sharpen your chain to like-new condition in just a few minutes at home. Compact and portable: Its small, space-saving design fits easily into a toolbox for on-the-go use. Whether working in a logging site, orchard, or maintaining tools at home, you can quickly sharpen your chain anytime—making it a practical and indispensable tool for loggers and gardening enthusiasts ASIN B0H4F63VYY Item Weight 8.8 ounces Manufacturer Senjian Item model number no Product Dimensions 0.5 x 0.5 x 0.5 inches