Positive drive adapter
Positively driven tool holder for a high speed rotatable spindle
Power drill having drill chuck tightener
Power drill with compact chuck assembly
Power drivable chuck
Power drivable chuck
Power driver having geared tool holder
Power driver having geared tool holder
Power tool
Power tool
Power tool adapter
Power tool having a quick-release chuck assembly
Quick change adapter
Quick change chuck assembly for tool bits
Quick change drill chuck systems
Quick change tool chuck system
Quick change tool retention device for power operated mechanism
Quick chuck
Quick clamp
Quick coupler mechanism for power tool bits