Based on this product's specifications, here are some alternatives and similar models
NWKC HSS Drill Bit 38 mm, MK4 Taper Shank, 200/349 mm
Summary description:
The NWKC HSS drill bit features a 38 mm diameter and an MK4 Morse taper shank, designed for heavy-duty drilling in metal. With a working length of 200 mm and a total length of 349 mm, this high-speed steel tool provides durability and precision. It is suitable for industrial applications requiring reliable performance in drilling machines equipped with MK4 spindles.