The 0.4170 CHK Reamer by Field Tool Supply is crafted from high-speed steel (HSS) for optimal cutting performance. With a precise diameter of 0.4170 inches, this reamer is perfect for achieving clean, accurate holes in a variety of materials. Its stainless steel construction offers enhanced durability and resistance to corrosion, making it suitable for both professional and home use. This tool meets industry standards, ensuring it delivers reliable results in metalworking and machining applications.
