Convenient and fast sharpening: The new chainsaw tooth sharpener a simple and fast way to sharpen the chain. The chainsaw can clean the dull chain again in 3-5 seconds. The chainsaw sharpening tool is lightweight, easy to carry, easy to use outdoors, and protect your hands from injury. Intimate and perfect design: in order to adapt to different kinds 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, then installed and used. Easy to use: just attach the pliers to the shank, position the ratchet over the tooth, insert the cutter into the sharpener hole chainsaw, then gently turn the handle. Keep oil off chains and rails to reduce friction and extend life. Description: The new chain sawtooth sharpener a way quick and easy 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, lightweight, portable, safe and durable, suitable for most 20" chains on the market. The chainsaw 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 oil off chains and rails to reduce friction and extend life. Specification: Name: Portable Chain Sharpener, Chain Pliers Sharpener The product size: about 9.8 5.7 4.6cm Head material: tungsten steel Packing list: 1 pack NOTE: 1.Due to lighting effects and shooting angles, there is some color difference in the product, please understand.