The 2.25MM BLACK JOBBER DRILL RH from Field Tool Supply Co is a precision drill bit designed for high-performance drilling tasks. With a diameter of 2.25mm, this right-hand drill bit is suitable for a variety of materials, including metal, wood, and plastic. Constructed from high-speed steel, it offers exceptional durability and heat resistance. The black oxide finish reduces friction and enhances chip removal, making it ideal for both professional and DIY applications. This drill bit meets industry standards for quality and reliability.