Applications·Interchangeable adapters allow grinding of dubbed drills, left hand drills, spade bits, track bits, tool bits, thread cutting bits, inserts, punches, dies and other cutting tools.·Grinds incomparable modified split points (MSP) that are the world's undisputed, most productive of all twist drills. ·Also dubbs the drills for drilling brass.·Sharpens sheet metal points, fish tail points and speed bores.
