Bosch GDS18V-221B25 18V EC Brushless 1/2 In. Impact Wrench Kit

The Bosch GDS18V-221B25 is a top - notch 18V EC brushless 1/2 - inch impact wrench kit. It's engineered to drive high - torque bolts, nuts, and anchors with ease. The Auto Bolt Release feature is a game - changer. It automatically stops rotation when there's no torque on the tool, preventing accidental dropping of bolts and nuts during removal. The hammer - and - anvil system from Bosch packs a punch, delivering excellent impact energy. Its efficient EC brushless motor offers a long runtime and can generate up to 221 Ft. - Lbs. of torque, with a no - load speed of 0 - 3,400 ipm and 0 - 2,400 rpm. This wrench has a super - compact design, with a head length of just 6.4 inches and a weight of only 2.77 lbs. The kit comes with two next - gen CORE18V 4.0 Ah compact batteries. Using 21700 cell technology, these batteries reduce weight while maintaining power and runtime. The CORE18V outperforms the original two - layer 4.0 Ah battery with half the number of cells and features the CoolPack 2.0 heat - management system for longer battery life. Key features include a design for high - torque fasteners, a powerful motor for quick large - fastener driving, a compact battery for an optimized performance - to - weight ratio, an ergonomic design with a soft grip and cooler head during use, and an LED light for dark work areas.

Using the Bosch GDS18V - 221B25 impact wrench is straightforward. First, make sure the battery is fully charged and properly inserted into the tool. When you're ready to use it, select the appropriate socket for the bolt or nut you're working on. Then, simply place the socket on the fastener and start the tool. The Auto Bolt Release feature will help you work safely by preventing accidental dropping of fasteners. When working in dark areas, turn on the LED light for better visibility. As for maintenance, keep the tool clean after each use. Wipe it down with a dry cloth to remove dust and debris. Check the battery regularly. If it gets hot during use, let it cool down before recharging. Store the tool in a dry place, away from moisture and extreme temperatures. This will help keep your impact wrench in great shape and ensure it serves you well for a long time.