- Purpose built for use in workshops, home garages, and construction sites, this drill bit sharpener provides an efficient way to keep your tools in top condition - Improves the longevity of your drill bits with our drill bit sharpener, designed to deliver precise sharpening and superior resistance to wear for best performance - Constructed from ABS components, compatible with 100 type angle grinders, and suitable for drill bit diameters from 3 mm to 12 mm, offering versatility and easy installation - Ideal for professional tradespeople, enthusiasts, and home users, providing a stable solution for maintaining drill bits - Use scenario 1: In a busy workshop, quickly sharpen worn drill bits (3 mm to 12 mm) on a 100 type angle grinder to restore cutting performance - Use scenario 2: In a home garage, maintain drill bits for DIY projects, improving hole quality and extending bit life - Use scenario 3: On a construction site, perform field maintenance of drill bits to ensure reliable drilling performance in demanding conditions