hi, sharpening your chain saw with a file or other laborious tool?

• High-quality materials:Chainsaw Chain Sharpener is made of stainless steel + alloy, sturdy and durable. The Chain saw sharpener is small, light and easy to carry.easy to use outdoors

• Convenient & Fast Sharpening:The new chainsaw teeth sharpener provides a simple and fast method of sharpening the saw chain. The chainsaw can make the dull chain clear again in just 3-5 seconds. Lightweight and easy to carry, the chain saw sharpening tool is easy to use outdoors, protecting your hands from injury.Use the chain saw chain grinding fixture to make your chain saw as sharp as new, making your work more time-saving and labor-saving!

• 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.if you don't understand, noble customers, you can check our picture manual

• Intimate & Perfect Design:In order to suit different types of different hole chains, chain saw sharpener are designed with 2 holes for fixed sharpening, one hole fixed and the other moving back and forth, very flexible. Check in advance your chainsaw blade whether have two holes. If your saw blade is a single hole, you can remove the sliding rivet that can be moved back and forth, then install and use it

• Precise sharpening: The standard 30°sharp rake angle of Universal Chainsaw Sharpener, precise sharpening ensure that every tooth is repaired. Every time you grind your teeth, you only need to pull the chain. Chain sharpener for chainsaws , chainsaw sharpener hand crank with detachable crank and a set of guide bushes, can be used for all chainsaw sharpening

Precise positioning: Pawls ensure accurate and repeatable tooth positioning.

Precision Maintenance: Every time you grind your teeth, just pull the chain. This ensures that every tooth is restored!

PERFECT CHOICE: Standard 30° sharp rake angle, anodized aluminum clamp with removable crank and set of guide bushes for 12''-20'' chainsaws.

Applicable occasions:Chainsaw sharpeners can be used on almost all chainsaws.

All carbide sizes fit the same tool. Generally, chain size is related to saw size. Bigger/stronger saw = big chain. Use large carbides. Small saw = small chain. Use small carbides. Size – determined by chain pitch. Usually marked on the chainsaw blade near the motor. This number will be .404, 3/8, .325, 3/8p, or 1/4. Most chains are classified as 3/8 or 0.325 however, if you have a 3/8, check if it is a large or small size.