Unleash the power of precision with the Master Mechanic .25-Inch Straight Die Grinder Kit, your ultimate companion for a myriad of grinding applications. Crafted for perfection, this kit is engineered to handle tasks such as porting, weld breaking, smoothing sharp edges, deburring, polishing, and general grinding with utmost ease. Experience unrivaled control with the 2500 RPM variable speed of this tool kit, ensuring you have the right power for every job. The 0.25-inch collet guarantees a secure hold, while the sealed ball bearing construction ensures durability that withstands the toughest projects. Designed for comfort and efficiency, the heavy-duty aluminum housing provides both durability and a comfortable grip, reducing hand fatigue during prolonged use. The lightweight body adds to the maneuverability of this die grinder set, allowing you to tackle tasks effortlessly. Safety is paramount, and this die grinder kit is equipped with a safety lever to prevent accidental starts, ensuring your peace of mind while you work. Plus, with rear exhaust, you can maintain a clean workspace while maximizing performance. This kit doesn't stop at performance excellence, it also comes fully equipped with everything you need to get started right away. With 3 CFM at 90 PSI air consumption, this ensemble is ready to tackle any challenge. Included in the package are 10 grinding stones, 2 wrenches, a nipple, a 0.25-inch collet, and a convenient carrying case for easy transportation and organization. Whether you're a professional mechanic or a DIY enthusiast, the Straight Die Grinder Kit from Master Mechanic is your gateway to precision and efficiency in every project.