5/16-18 UNC, 1-3/4" OAL Steel Standard Coupling Nut MPN:36671

Indexable insert drills offer numerous advantages over conventional twist drills such as longer tool life, higher accuracy, lower cutting resistance, and better surface finish. With the use of interchangeable inserts, these tools can be resharpened multiple times prolonging their life further. This type of drill is ideal for customers working on high-precision projects with tight tolerances where consistency is crucial. They are extensively used in aerospace, medical, electronic, and automotive industries where precision matters the most. Typical customers who benefit from using indexable insert drills include machinists, engineers, tool and die makers, hobbyists, and any professional working on precise applications requiring high-quality finishes and extended tool life.