Left Hand
Left hand drill bits are specialized tools designed to rotate counterclockwise, making them effective for extracting broken or stuck bolts, screws, and other fasteners. Unlike standard drill bits that rotate clockwise, left hand drill bits can grip and pull out broken fasteners while drilling into them, facilitating easier removal. Commonly used in automotive repair, plumbing, and machinery maintenance, these bits are typically made from high-speed steel (HSS) or carbide to ensure durability. While primarily utilized for extraction, left hand drill bits can also serve general drilling purposes in various materials, making them valuable tools for mechanics and technicians.