Screw gun DeWalt DCF870N-XJ, cordless 18 V Li-Ion, 56 N·m torque, 1/4 inch chuck, pistol grip

Cordless screw gun DeWalt DCF870N-XJ with an 18 V lithium‑ion power system and adjustable torque up to 56 N·m. The tool has a 1/4" hex chuck, two selectable idle speeds (1,100 and 3,000 RPM) and a no-load stroke rate up to 4,500 spm. Its compact length (100 mm) and 1 kg weight make it suitable for fastening tasks in construction, assembly and maintenance. This model is supplied without battery, charger or carrying case. Keep out of the reach of children.

Advantages

The screw gun offers adjustable torque and adjustable speed control for accurate fastening. A pistol-handle design improves grip and control during prolonged use. LED indicators provide work-area illumination and status feedback. The compact size and low weight facilitate work in confined spaces and overhead applications.

Suitable for

• Drywall and plasterboard fastening
• Assembly and installation tasks
• General maintenance and repair
• Work in confined spaces and overhead fastening

Key specifications

• Power source: 18 V lithium‑ion battery
• Maximum torque: 56 N·m
• Chuck type/size: 1/4" hex
• Idle speeds: 1,100 RPM (1st gear) and 3,000 RPM (2nd gear)
• No-load stroke rate: up to 4,500 spm
• Adjustable torque and adjustable speed control
• Handle shape: pistol grip
• Length: 100 mm
• Weight: 1 kg
• LED indicators for illumination and status
• Noise level: 93 dB

How to use

Install a compatible 1/4" hex bit, insert a charged 18 V Li‑Ion battery (sold separately) and select the desired torque and speed settings. Hold the pistol grip firmly, position the bit on the fastener and apply steady pressure while operating the trigger. Use the lower speed for controlled starts and the higher speed for faster driving once the bit is engaged. Allow the tool to run at idle briefly between long runs to avoid overheating.

Recommendations

Keep the tool and batteries out of reach of children. For safe operation, use appropriate eye and hearing protection, and follow battery manufacturer guidelines. This unit is supplied without battery, charger or carrying case; choose compatible DeWalt 18 V Li‑Ion batteries and chargers.