Carbide Tipped Subland Drill is two drills of different diameters with individual characteristics and geometric properties of each other. The Subland Drill is provided with separate and independent flutes and margins to ensure that their sizes and concentration between diameters is maintained. Subland Drill eliminates secondary operations by drilling multi-diameter holes in one production pass. Uttam Tools, an ISO 9001:2000 accredited company is the manufacturer of Carbide Tipped Subland Drill.
