Spotting and Centering Drills
Spotting and centering drill bits are specialized tools designed to prepare materials for accurate drilling operations. Spotting drill bits feature a conical tip that creates a small indentation on the material's surface, preventing standard drill bits from wandering during drilling. In contrast, centering drill bits are designed to create precise center holes for alignment and often have a two-flute design to enhance stability and chip removal. Typically made from high-speed steel (HSS) or carbide, these bits are durable and effective for various applications in metalworking, woodworking, and construction, particularly where accurate hole placement is crucial, such as in pilot hole drilling or tapping preparation. Available in various sizes and configurations, spotting and centering drill bits are essential tools for ensuring precision and reliability in drilling tasks.