Indexable Drill Bits | SP Series C20-C40 | Quick-Change U-Drill for Metal

The JIMMY SP Series Indexable Drill Bits deliver high-performance drilling in a range of diameters and depths. Engineered for metalworking, these quick-change U-drill bits with C20-C40 inserts provide exceptional stability and chip evacuation for clean, precise holes in steel, stainless steel, and cast iron with minimal vibration. Features and Benefits - SP Series Indexable Design - Rapid insert changes drastically reduce downtime compared to solid carbide or HSS drills, boosting shop floor productivity. - C20, C25, C32, C40 Inserts - A range of insert grades allows precise matching to material hardness, optimizing tool life and cutting performance for different alloys. - 2D, 3D, 4D, 5D Depth Configurations - Multiple flute length options provide the rigidity needed for deep-hole drilling or the clearance for standard-depth applications. - Quick U-Drill Geometry - The specialized body design ensures superior chip flow and evacuation, preventing chip packing and protecting the workpiece and tool. - High-Quality Construction - Precision-machined steel bodies ensure reliable concentricity and repeatability for consistent hole quality and diameter accuracy. Applications - General Machining and Fabrication - Ideal for drilling precise bolt holes, clearance holes, and pilot bores in plates, frames, and structural components. - Maintenance, Repair, and Operations (MRO) - A versatile solution for repair shops needing a single tool to handle diverse materials and hole depths on equipment. - CNC Machining Centers - The indexable design and predictable performance make these bits suitable for automated production runs, reducing tooling costs.