Extremely durable bits for universal use. BiTorsion bits with a torsion zone that dissipates 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 activating the sleeve. The bit can be removed by simply pushing it forward, enabling lightning-fast bit changes with just one hand. Designed for bits with a 1/4" external hex drive according to DIN ISO 1173-C 6.3 and E 6.3. Suitable for use in screw machines 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 secure clamping of the bits while allowing for easy removal. The profile and size of the bits are easily identifiable through the Wera tool finder "Take it easy," featuring color coding and clearly visible labeling.