Part number: 05104651001 Size: 150x115x35 mmWeight: 289 g Ideal for mobile repair and assembly work Rapidaptor holder for rapid bit change 1/4" drive suitable for power screwdrivers Rapidaptor universal holder and combination tapping drill bits with 1/4" drive In practical and robust plastic box 7-piece combination tapping drill bit set by Wera in a stable plastic box. 1/4" drive suitable for holders as per DIN ISO 1173-D 6.3. Comes with Rapidaptor quick-release chuck for insertion in the power screwdriver or the chuck of the electric drill. The hexagonal shaft ensures very good power transfer. HSS = high speed steel. A finely-tuned material elasticity provides for great durability. Very good centring properties. Easy cutting. Perfect chip removal. Low tilt risk. Precise return movement. 7-piece combination tapping drill bit set by Wera in a stable plastic box. 1/4" drive suitable for holders as per DIN ISO 1173-D 6.3. Comes with Rapidaptor quick-release chuck for insertion in the power screwdriver or the chuck of the electric drill. The hexagonal shaft ensures very good power transfer. HSS = high speed steel. A finely-tuned material elasticity provides for great durability. Very good centring properties. Easy cutting. Perfect chip removal. Low tilt risk. Precise return movement.