The KBM 52 U is the first choice for users requiring a universal range of applications and high flexibility. The light two-speed tool with MT 3 holder, clockwise and anti-clockwise rotation and electronic speed reduction allows for thread cuts of up to M 16. The speed that was used last is automatically saved and can be called back up for the next drilling process. This makes the tool one of the most cost-effective solutions, even for serial core drilling work with a diameter of up to 50 mm. The KBM 52 U is extremely versatile. Mechanical two-speed transmission and continuously variable electronic speed reduction enables an optimum cutting speed for drilling, thread cutting, reaming and countersinking.