The Brushless YOUWE rotary hammer is the perfect tool for drilling and chiseling stone, concrete, brick and masonry. It is a powerful tool, with 4 modes for versatile use: drill, hammer drill, chiseling and chisel lock. Whereas the ‘’normal” drill mode is suitable for the normal drilling jobs, the hammer drill mode is perfect for drilling in hard materials, like concrete and masonry. Besides drilling, you can also use this rotary hammer for chiseling hard materials. Thanks to the powerful 21V brushless motor, the YOUWE rotary hammer has an impact rate of up to 5,500 per minute, with an impact force of 1.9 joules and a drilling capacity in concrete of 26 millimeters. The brushless motor also provides a longer runtime on one battery charges and a longer lifetime. Because this tool is suitable for different applications, the rotary hammer comes with a variable speed trigger. This allows you to match the speed to your drilling or chiseling job. It also comes with a second handle, which can be rotated 360° around the tool, and a depth adjustment guide.