Description
The Crown CT21075HMX-4 20V MAX Cordless Impact Drill / Screwdriver offers maximum flexibility, combining high torque performance with multi-mode drilling capabilities. Featuring three selectable functions—screwdriving, rotary drilling, and impact/percussion drilling—this tool easily tackles tough materials ranging from timber and steel to concrete and masonry.
Built with a 2-speed mechanical gearbox, users can easily switch between low-speed high-torque driving for large fasteners and high-speed drilling for quick hole creation. The robust metal keyless chuck ensures rapid, keyless bit changes with strong clamping force, while the precision variable torque regulator prevents stripped screws and material damage.
Engineered for extended work sessions, the CT21075HMX-4 features an ergonomic soft rubber grip, an integrated LED work light to illuminate dark or enclosed work areas, and a electronic variable speed switch for complete operational control.
Technical Specifications & Features
-
Battery Platform: 20V MAX Lithium-Ion (Includes 4.0Ah Battery)
-
Function Modes: 3-in-1 (Screwdriving / Rotary Drilling / Impact Percussion Drilling)
-
Gearbox: 2-Speed Mechanical Gear Selection
-
Chuck: Keyless Heavy-Duty Metal Chuck
-
Control: Variable Electronic Speed Trigger & Reverse Function
-
Torque Regulation: Multi-Stage Variable Torque Adjustment
-
Workplace Visibility: Built-in LED Work Light
-
Ergonomics: Anti-Slip Soft-Grip Handle





