Risa -Square Shank Twisted Drill

risa twisted drills are available with diameters from 1.0 to 10.0 mm. We offer all popular coupling options. Our drills are manufactured on fully automated grinding machines and come with perfect concentricity. The cutting angles are optimized for a work with minimum effort. Our product range includes cannulated drills as well as drills with flexible shank. Please contact us for your personal offer of drills according to your drawing or sketch.