Whether you're putting up a shelf or doing some light construction work, this Greenworks cordless hammer drill makes it easy. You can drill, hammer and chisel through wood, metal or even concrete. And the vario lock lets you set the chisel in different positions and work comfortably at any angle. Good to know - The drill's variable speed trigger gives you full control of the tool - Switch between bits in seconds with the quick-release SDS chuck - Compact and lightweight, it's easy to use and perfect for on-the-go