The 3/16 Jig Borer Reamer HS from Field Tool Supply is a high-speed steel (HSS) tool designed for precision reaming in jig boring applications. With a diameter of 3/16 inches, this reamer is perfect for creating accurate holes in various materials. Its robust construction ensures durability and longevity, making it suitable for both professional and DIY projects. The reamer's design allows for smooth cutting and minimal friction, resulting in clean, precise holes. Ideal for metalworking, this tool meets industry standards for quality and performance.