General description The Chainsaw Sharpener is a portable hand crank sharpening tool designed to quickly and accurately sharpen all types of chainsaws. Made from high-quality alloy, it is wear-resistant and durable, ensuring long-lasting performance. This compact sharpener is ideal for those with limited space and weighs only two pounds, making it easy to carry anywhere. Technical specifications Material: High-quality alloy Weight: 2 lbs Usage Designed to sharpen chainsaws quickly, easily, and accurately. Can sharpen dull chains in just 3-5 seconds. Simply find the dull serrations, turn the handle, and start sharpening for precise results.