ArborEdge’s Stump Grinder Tooth Sharpening Tool is designed to provide you with a quick and effective resharpening method to maintain your carbide tipped stump grinder teeth. Designed to work in a cordless or corded die grinder spinning at 10,000 RPM’s or greater, our innovative diamond coated technology provides you with the ability to resharpen your teeth, instead of replacing them, either on your equipment at the job site, or off the machine in a vice. Sharper teeth ensure that your equipment operates optimally, project after project, saving you valuable time and helping to reduce costs. Maintain the sharpness of your teeth for a more sustainable and cost-effective solution that benefits both your wallet and the planet. Why replace when you can easily resharpen! At ArborEdge, we have developed portable sharpening tools to help arborists optimize their performance by reducing job times and saving money. Our patent pending process uses industrial diamond coated tools to sharpen carbide tipped stump grinder teeth in minutes. No more messy green wheels or expensive sharpening services. Our revolutionary sharpening products reduce strain on your equipment, allow you to get more life out of your tooling, and increase your team’s productivity. Our diamond coated tools are designed to only sharpen carbide. For sharpening hardened steel blades, see our chipper blade sharpening tools.