The 0.8140 CHK Reamer from Field Tool Supply is crafted from high-speed steel (HSS) for superior performance in stainless steel applications. This straight flute reamer, with a diameter of 0.8140 inches, is engineered to create precise holes with a smooth finish. Its stainless steel construction provides excellent durability and wear resistance, making it a reliable tool for industrial use. Meeting stringent industry standards, this reamer is perfect for machinists looking for accuracy and efficiency. It is compatible with standard drilling equipment, making it a versatile addition to any toolkit.