Versatile Drill Bit Sharpening Guide Precision Angle Compatibility: Designed to work with 90°, 118°, and 135° drill bits, this angle drill guide jig ensures accurate sharpening at consistent angles, helping extend the life and performance of your drill bits. Manual Operation for Reliability: Operates without electricity or batteries. Simply use with your existing bench grinder for dependable results anywhere, ideal for workshops, job sites, or remote locations. Durable EngineeringGrade Polymer: Made from quality, engineeringgrade polymer for exceptional strength and longevity, capable of withstanding repeated use in demanding environments. Simple, Repeatable Results: The straightforward setup makes it quick to position and secure your drill bit. Just hold, grind, and repeat for a sharp, precise edge each time. Suitable for both professionals who demand accuracy and hobbyists who value efficiency. Practical Applications: 1. for machinists who need to maintain a consistently sharp inventory of drill bits for precision jobs. 2. Ideal for DIY builders or woodworkers sharpening bits for clean, accurate bores in wood, metal, or composites. 3. Handy for maintenance teams keeping tooling in peak condition without expensive replacement costs. Compact and userfriendly, this bench grinder drill bit sharpener attachment is a dependable tool that delivers professional sharpening performance without complicated machinery.