Step Drills

We are amongst the best Subland Drill manufacturer and supplier in the country at a very competitive rate. These precision-constructed & custom Subland Drill range gives the benefit of two drills at a time and eases a lot of works at industrial level.Basically subland drill is two drills of different diameters that have been combined into one tool but they retain the individual characteristics and geometric properties of each other. The separate and independent flutes and margins of the subland drill ensure that their sizes and concentration between diameters is maintained throughout the life of the tool and are never affected by re-sharpening the point or step angles.