Wera 813 R Bit Screwdriver 1/4" Quick Change Ergonomic Grip 90mm

813 R Bitholding screwdriver with Rapidaptor quick-release chuck, 1/4", x 90 mmPremium bitholding screwdriver. The Rapidaptor quick-release chuck allows for lightning-fast bit changes without any extra tools. The strong permanent magnet holds the bits firmly. Kraftform Plus handle for comfortable ergonomic screwdriving, which avoids blisters and calluses. Hard handle zones for high working speeds, while soft handle zones guarantee a high torque transfer. Suitable for bits with 1/4", external hexagon drive as per DIN ISO 1173-C 6.3 and E 6.3 (ISO 1173).