Wera Rapidaptor BiTorsion Bit Holder

The Wera Rapidaptor BiTorsion Bit Holder is a universal screwdriver bit holder designed to deliver faster bit changes and extended tool life for professional tradespeople. Built around Wera's BiTorsion technology, the holder features an internal torsion spring that absorbs peak loads during screwdriving operations. When used in combination with compatible BiTorsion bits — which incorporate their own torsion zones — the system works together to significantly reduce the risk of bit breakage and extend overall service life. The holder remains fully compatible with conventional ¼" hex bits, making it a versatile addition to any power screwdriver setup. The Rapidaptor mechanism sets this holder apart for fast-paced site work. Bits lock into place automatically without the need to actuate the sleeve, and removal is achieved simply by pushing the sleeve forward. This allows for rapid, one-handed bit changes — a genuine advantage when working at height, in confined spaces, or during high-volume fixing tasks. The ¼" hexagonal shank conforms to DIN ISO 1173-F 6.3, ensuring broad compatibility with power screwdrivers and impact drivers that accept the standard ¼" drive format. Features and Benefits: • Rapidaptor technology for automatic bit locking and one-handed bit changes • BiTorsion torsion spring absorbs peak loads to reduce bit breakage • Compatible with both BiTorsion and conventional ¼" hex bits • Sleeve-forward bit removal for fast, efficient changes on site • ¼" hexagonal shank conforming to DIN ISO 1173-F 6.3 Contents: 897/4 R SB Rapidaptor BiTorsion Universal Bit Holder, 1/4" x 75mm Specifications: Drive Size: ¼" hexagon (DIN ISO 1173-C 6.3 and E 6.3) Shank: ¼" hexagon (DIN ISO 1173-F 6.3) Length: 75mm