NuPride 6" x 2-3/4" Concrete Groover with 1/2" Depth is a heavy-duty tool designed for cutting joints in concrete before it sets. The sturdy steel mounting and blade ensure durability and long-lasting performance. The properly shaped bit and leading edge cut a sharp groove and finish clean, making it easy to create precise joints. This groover is suitable for both interior and exterior applications and is backed by a lifetime limited warranty.