Product FeatureFast Sharpening: The new chainsaw teeth sharpener provides a simple and fast method of sharpening the saw chain. Keep your chain saw in top shape with the chain saw chain grinding fixture, making your work more time-saving and labor-saving.Precise Sharpening: Every time you grind a tooth, you only need to pull the chain. The pawl ensures accurate and repeatable tooth placement. This ensures that every tooth is repaired.Perfect Design: Standard 30° sharpened front angle, an anodized aluminum fixture with a detachable crank, and a set of guide bushings can be used with most chain saws.Easy to Use: The sharpener is easy to use. Just set the clamp to the rod, position the pawl on the tooth, insert the burr into the guide sleeve, and turn the handle.Compatible: Comes with 3pcs sharpening bits.Fit for most 12"-20" chains on the markets. Widely used in gas chainsaw, electric chain saw hydraulic saw, etc. SpecificationType: Chainsaw Sharpener KitColor: As Picture ShownMaterial: Aluminum AlloyPower: ManualPower Source: Hand crankingModel: Chain Saw SharpenerRecommended Chainsaw Size: 12-20" Package Includes1 x Chainsaw Sharpener1 x Handle3 x Grinding Heads1 x Wrench2 x Nuts