Drills Diamond Drills Powerful and reliable, the DEWALT range of diamond drills features both corded and cordless models and provides variable speed and power. Filters Filters 2 Results Sort -Select-Name: A-ZName: Z-ANewest - OldestOldest - Newest D21570K-B5 1300W -2 speed Dry Diamond Drill D21570K-LX 1300W -2 speed Dry Diamond Drill