Drill Heads, Series: MD, Head Connection Size: 0.2640 in, Maximum Drill Diameter (Decimal Inch): 1.3750 in, Maximum Drill Diameter (mm): 1.3750 in MPN:3363604

The MD Series Drill Heads from indexable holemaking offers excellent performance and versatility for a wide range of drilling applications. With a head connection size of 0.2640 inches and a maximum drill diameter of 1.3750 inches, these drills are perfect for creating precise holes in various materials. The indexable insert design provides fast, economical drilling and can be easily resharpened for extended use. Moreover, the adjustable pressure relief and dual coolant channels prevent chip jamming while reducing friction and heat buildup. Suitable for metalworking, aerospace, medical industries, and more, these indexable drill heads offer durability and precision to optimize performance in holemaking operations.