Extremely durable bits for universal use. BiTorsion bits feature a torsion zone that absorbs kinetic energy during peak loads, significantly extending product lifespan. When used with the appropriate holder, optimal durability is ensured. Equipped with Rapidaptor technology, which allows for bit insertion without the need to engage the sleeve. Bits can be removed by simply pushing them forward, enabling lightning-fast bit changes, even with one hand. Designed for 1/4" external hex drive bits according to DIN ISO 1173-C 6.3 and E 6.3. Suitable for use in screwdrivers or in the chuck of an electric drill. The multi-component bit check impresses with its lightweight and maximum compactness. The soft material in the lower part of the bit check ensures a secure grip on the bits while allowing for easy removal. The profile and size of the bits are easily identifiable with the Wera tool finder "Take it easy," featuring color coding and clearly visible labeling.