PFERD offers sharpeners for both manually and mechanically sharpening saw chains. Sharpeners from PFERD stand out because of their durability and ease of use. Chain saw sharpeners from PFERD are ideal for manually sharpening saw chains. Manual sharpening is more economical and gentler than machine-based sharpening, and it prolongs the operating life of the saw chain if resharpened at an early stage. The compact CHAIN SHARP CS-MT (MultiTool) sharpening solution combines a chain saw file and a depth gauge file in one ergonomic tool. The defined height of the chain saw file makes sharpening the saw teeth easier and prevents the chain's connecting links from being damaged. The side-mounted depth gauge file allows one to set the depth gauge as desired. The gauge provided gives depth spacings of 0.65 mm (.025") for harder wood or 0.75 mm (.030") for softer wood. The chain saw sharpener includes a sharpener, a Classic Line chain saw file, a depth gauge file, and an ergonomic file handle. It is comes with detailed operating instructions in a belt pouch which protects against damage and dirt.