The Hercules HCB97B 20v Torque Mud Mixer is a powerful and compact tool designed for mixing heavy compounds with ease. With a maximum torque of 500 in-lbs and a brushless motor, this mud mixer delivers reliable performance. The lithium-ion battery technology ensures consistent power, while the 1/2" tool allows for efficient mixing. This new tool from Hercules is a must-have for any DIY enthusiast or professional tradesperson looking to tackle tough mixing projects.