Based on this product's specifications, here are some alternatives and similar models
GRAPHITE 54T556 Extended Wood Drill Bit 6 x 400 mm
Summary description:
The GRAPHITE 54T556 is a professional extended drill bit designed for precise drilling in wood and wood-based materials. With a diameter of 6 mm and a total length of 400 mm, this tool is ideal for deep-hole drilling applications where standard bits are insufficient. It features high-quality construction for durability and efficient chip removal, making it a reliable choice for carpentry and construction tasks.