General description 2-in-1 Easy File Chainsaw Chain Sharpener is designed for fast and precise sharpening of chainsaw teeth and depth gauges in one step. This portable and durable tool combines tooth and flat files, eliminating the need for separate depth gauge and filling gauge tools, making it extremely easy to transport and use. Technical specifications Pitch: 3/8" Material: High quality steel Usage Quickly grind teeth and depth gauges in one step. Simply rub back and forth manually to restore the chain's sharpness. Suitable for all sizes of chainsaws. Other information Included in delivery: 1 x Chainsaw Chain Sharpener for 3/8 inch pitch.