The genuine SW-Stahl 11607L internal puller set is a professional workshop tool designed for efficient removal of internal components such as ball bearings, bearing rings, bushings, and shaft seals. This comprehensive kit includes six precision collets covering a span range from 12 mm to 38 mm, ensuring versatility for various applications. It also features a robust sliding hammer and a counter support for effective and controlled extraction. Ideal for automotive, industrial, and machinery maintenance tasks.