The Walter-Titex 11mm x 280mm HSS Deep Hole Drill A1622-11 is engineered for precision drilling in deep-hole applications, offering exceptional performance and durability. This drill bit features a 130-degree point angle and a parabolic flute design, facilitating efficient chip removal and reducing the risk of clogging during operation. Constructed from high-speed steel (HSS), it ensures prolonged tool life and consistent cutting performance. The drill bit's overall length of 280mm and flute length of 195mm make it suitable for drilling deep holes in various materials, including steel and stainless steel. Its round shank design allows for secure chucking, minimizing the risk of slippage during drilling. The drill bit's compatibility with standard coolant supply systems enhances its cooling efficiency, further extending tool life and maintaining cutting performance. Designed to meet DIN 1869 R1 standards, this drill bit ensures reliability and precision in demanding drilling tasks.