
WORX WU291D 20V 230 N.m 4-Speed Smart Screwdriver
衝擊起子機
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The WORX WU291D.9 20V Intelligent Screwdriver is a high-performance power tool designed for professionals, combining powerful performance, precise control, and ergonomics. Equipped with a 20V lithium battery, it delivers a maximum torque of up to 230 N.m, easily handling various demanding fastening and drilling tasks. Its unique four-speed smart mode and four-speed adjustment function allow users to precisely control speed and torque according to specific applications (such as wood, thin metal, thick metal), significantly improving work efficiency and accuracy. Its compact 116mm body and lightweight 1.6kg design greatly reduce operational fatigue and allow for flexible operation in confined spaces. The self-lifting mode, specifically optimized for high-altitude operations, can effectively prevent screws from accidentally falling off, ensuring operational safety. With its diverse smart modes and excellent performance, this intelligent screwdriver is an ideal choice for various industrial and DIY applications.
The WU291D.9 Intelligent Screwdriver features four smart modes designed for different materials and application scenarios. The wood mode provides smooth output with initial low-speed positioning followed by high-speed drilling. The thin metal mode locks screws at medium speed and automatically stops upon contact with the surface to prevent stripping. The thick metal mode automatically shifts gears and stops after drilling through, ensuring precise operation. The self-lifting mode, for high-altitude work, automatically stops when a screw loosens, effectively preventing it from falling and greatly enhancing operational safety and convenience. These advanced modes, combined with its excellent torque and speed performance, make it a reliable partner in fields such as construction, metal processing, woodworking, and high-altitude operations.
| Brand | WORX |
| Model | WU291D.9 |
| Product Type | Intelligent Screwdriver |
| Rated Voltage | 20V |
| Battery Capacity | 4.0Ah |
| Max Torque | 230 N.m |
| No-load Speed | 1200/2100/2800/3600 rpm |
| Impact Frequency | 1500/2800/3400/4200 bpm |
| Chuck Size | 6.35mm (1/4'') Hex |
| Machine Weight | 1.6kg |
| Machine Dimensions | 116mm |
| Charging Time | 40 minutes |