Impact Drill Screwdriver ST V20 80Nm SFMCD721M2K

The Impact Drill Screwdriver ST V20 80Nm SFMCD721M2K is a cordless impact drill designed for tasks that require high torque and reliable performance. With a maximum torque of 80 Nm and a brushless motor design, this model delivers the rotational force needed for driving long screws and drilling into dense materials. Supplied with two 4.0 Ah lithium-ion batteries, the tool supports extended work periods and reduced interruption for battery changes. The compact pistol grip and balanced weight distribution prioritise control and operator comfort during prolonged use.

Advantages

This impact drill screwdriver offers consistent 80 Nm torque suitable for heavy fastening and demanding drilling tasks. The inclusion of two high-capacity batteries ensures longer continuous operation and quicker turnaround between jobs. Its robust construction and well-engineered electronics provide improved durability and resistance to typical jobsite stresses. Ergonomic features such as a textured grip and a compact form factor improve handling and reduce fatigue during repetitive operations.

Suitable for

• Driving long screws into timber, engineered wood and composite materials
• Installing metal connectors and fasteners in construction or fabrication work
• Drilling pilot holes and medium-diameter holes in masonry and concrete with appropriate bits
• Mechanical assembly and maintenance tasks that require repeatable high torque
• Professional tradespeople and serious DIYers working on renovation or installation projects

Key specifications

• Maximum torque: 80 Nm
• Power system: 20V cordless platform
• Batteries included: two 4.0 Ah lithium-ion batteries
• Motor type: brushless (for efficiency and longer motor life)
• Tool type: impact drill / screwdriver with compact pistol grip
• Typical applications: heavy fastening, drilling into timber, metal and masonry with suitable bits

How to use

Before use, ensure both batteries are fully charged and correctly inserted. Select an appropriate bit or driver for the material and fastening type, and secure it in the chuck or bit holder. Set the torque and speed settings according to the manufacturer’s recommendations for the fastener and substrate. When driving screws, start at a lower speed to seat the fastener, then increase speed and torque as required. For drilling, use the correct drill bit and apply steady, even pressure while allowing the impact mechanism to operate. After use, switch the tool off, remove the battery for storage or charging, and store bits safely.

Usage recommendations

Use appropriate personal protective equipment (safety glasses, gloves, ear protection) and matched bits rated for impact drivers. For work in masonry or concrete, use carbide-tipped masonry bits and consider using a hammer drill mode only when specified for the bit. Store batteries in a cool, dry place and follow the battery manufacturer’s charging guidelines to maximise lifespan.