slbrillreConvenient and fast sharpening: The new chainsaw teeth sharpener provides a simple and quick way to sharpen the chain. The chainsaw can clean the blunt chain again in 3-5 seconds. The chainsaw sharpening tool is lightweight, easy to carry, easy to use outdoors, and protects your hands from injury. Intimate and perfect design: In order to adapt to different types of hole chains, the chainsaw sharpener is designed with 2 fixed grinding holes, one fixed and one hole for moving back and forth. If your saw blade has only one hole, you can slide it back and forth. Rivets are removed and then installed and used. Easy to use: simply attach the clamp to the rod, position the ratchet on the tooth, insert the cutter into the hole of the chainsaw sharpener, and then gently turn the handle. Keep the oil on the chains and rails to reduce friction and extend the service life. Description: The new chainsaw teeth sharpener provides a quick and easy way to sharpen the chain. The chainsaw can clean the dull chain again in 3-5 seconds. The chainsaw chain sharpening jig is made of high-quality ABS material, lightweight, portable, safe and durable, suitable for most 20" chains on the market. The chain saw sharpening tool is installed in the sharpener, which can be installed and used at any time, allowing your chain to sharpen the chain in a short time. Keep the oil on the chains and rails to reduce friction and extend the service life. Specification: Name: portable chain sharpener, chain clamp sharpener Product size: about 9.8 5.7 4.6 cm Head material: tungsten steel Packing list: 1 pack NOTE: 1.Due to the lighting effects and shooting angles, there is color difference in the product, please understand. 2.Due to manual measurement, there is a tolerance in the product size.