This 18V cordless power tool set includes a hammer drill and a screwdriver. The hammer drill features no - load speeds of 0 - 440/0 - 1650 RPM, impact rates of 0 - 7920/0 - 29700 BPM, a 13mm keyless chuck, 20 torque settings for drilling and impact, and a maximum torque of 38N.m. The screwdriver offers a no - load speed of 0 - 3000 RPM, an impact rate of 0 - 3500 BPM, a 1/4 - inch chuck, and a maximum torque of 160N.M. It also comes with an LED worklight for better visibility. The battery pack is a 1.5AH Li - ion type, along with a 1 - hour fast charger and two battery packs. All tools are stored in a durable canvas bag for easy transportation and storage.
Using your Neilsen cordless drill and screwdriver kit is easy. First, charge the 1.5AH Li - ion battery packs with the 1 - hour fast charger. For the drill, choose the appropriate torque setting based on your task. The 20 torque settings give you flexibility for different materials. The keyless chuck allows you to quickly change drill bits. When using the screwdriver, insert the bit into the 1/4 - inch chuck. The LED worklight helps you see clearly in dim areas. As for maintenance, keep the tools clean after each use. Wipe off any dust or debris. Store the tools in the provided canvas bag to protect them from damage. Avoid over - charging the batteries. If the tools are not going to be used for a long time, store the batteries at around 50% charge. Also, make sure to use the correct drill bits and screwdriver bits for the job to prevent damage to the tools.
