The 57/64 X 18 3MT HS XL Drill from Field Tool Supply is engineered for precision drilling in heavy-duty applications. This high-speed steel (HSS) drill features a 3 Morse taper (3MT) shank, ensuring a secure fit in compatible machines. With a cutting diameter of 57/64 inch and a length of 12 inches, it is ideal for drilling through tough materials. The HSS construction provides excellent wear resistance and heat tolerance, ensuring longevity and reliability. This drill is perfect for both professional and DIY projects, delivering superior performance in demanding environments.