Sharpens drill bits to 90°, 118°, and 135° angles with accuracy using sturdy construction, eliminating the needs for power tools Perfect for restoring deaden bits during metalworking projects, woodworking tasks, or automotive repairs requiring precise drilling Essential for professional tradesmen and craft enthusiasts requiring efficient drill bit maintenance in workshops or home garages Compact manual drill bit sharpener with slip resistant base delivers professional grades results through ergonomic hand operated grinding Adjustable angles mechanism and high grade grinding surfaces ensures fast, uniform sharpening for restored cutting efficiency, Manufacturer: Zeizafa