Cordless drill-driver Makita DHP484RFJ 18 V with 2 x 3 Ah batteries

The Makita DHP484RFJ cordless drill-driver is an 18 V tool supplied with two 3 Ah batteries, designed for drilling and screwdriving tasks in professional and domestic settings. The compact handheld design and variable speed control enable precise handling in confined spaces while the dual-battery set provides longer runtime for installation, assembly, and repair jobs. This model combines portability with the power of a lithium-ion battery platform to support repetitive fastening and medium-duty drilling into wood, metal, and masonry when fitted with the appropriate bits.

Advantages

The drill-driver offers a balance of torque and speed control for a variety of material types and fastening sizes. Its compact body allows easier access in tight spots and reduces user fatigue during prolonged use. Two included 3 Ah batteries extend uninterrupted operation and shorten downtime by enabling one battery to charge while the other is used. Variable speed and a clutch with multiple torque settings deliver consistent screwdriving performance and help prevent overtightening or fastener damage.

Suitable for

• Assembly and furniture installation
• General home repairs and maintenance
• Installation of fixtures and fittings
• Light-to-medium duty drilling in wood, metal and masonry with proper bits
• Electrical and plumbing preparatory work where cordless mobility is required

Key specifications

• Power source: 18 V lithium-ion battery platform
• Battery capacity supplied: two 3 Ah batteries
• Compact handheld form factor for access in tight spaces
• Variable speed control for drilling and screwdriving tasks
• Adjustable clutch with multiple torque settings
• Suitable for use with standard drill and screwdriver bits

How to use

Fit a charged 3 Ah battery into the tool according to the manufacturer’s battery insertion method. Select the appropriate drill or screwdriver bit and secure it in the chuck. Choose the speed range and torque setting that match the task and material: lower speed and higher torque for driving large fasteners, higher speed for drilling smaller holes. Maintain a firm grip and position the workpiece securely before operating. When one battery runs low, swap in the second charged battery to continue work without substantial interruption.

Usage recommendations

Use appropriate drill bits and driver tips for the material being worked on, and set the clutch to a torque level that prevents overdriving screws. Keep both batteries charged and store them in a cool, dry place when not in use. For masonry drilling, select suitable masonry bits and start at lower speeds to maintain control. Regularly inspect the chuck and bits for wear and replace worn accessories to maintain consistent performance.