- Parabolic flute design facilitates superior chip removal, enhances coolant flow to the drill point, and promotes efficient heat dissipation, resulting in smoother drilling and extended tool life. - Long-length drill bits feature longer flutes and overall lengths compared to standard jobber drill bits, making them ideal for creating deeper holes in various materials. - The 135-degree radius split-point is engineered for self-centering, reducing the risk of walking when initiating holes. This design is particularly effective on hard materials and minimizes pressure on cutting edges for improved durability. - The uncoated (bright) finish is economical and versatile, providing compatibility with a wide range of drilling materials, from wood and plastic to metal and composite materials. Use Scenarios: - Ideal for contractors and DIY enthusiasts needing to install piping or electrical work that requires precise deep holes. - Useful for woodworking projects where clean, deep holes are essential for joinery and assembly. - Suitable for metalworking applications that require accurate drilling through thicker metal sheets without excessive wear on the drill. Overall, this long-length drill bit excels in performance, offering reliability for demanding tasks while ensuring ease of use across multiple applications.