Diamond Blades Unlimited is a family owned and operated business. We are located in Corona, California. We offer a wide range of Diamond Tools to our customers including Tuck Point Blades, Turbo Blades, Segmented Blades, Professional Series Blades for cutting Cured Concrete and Brick, Continuous Rim Tile Blades and Cup Grinding Wheels to name a few. Additionally, we offer all of our tools nationwide.

Leading our company is Bruce Petillo, a seasoned businessman with more than twenty-five years of experience in Building Restoration, Waterproofing, and the Sale of Diamond Tools. With the benefit of Bruce's experience and knowledge we actively pursue manufacturers in order that we may offer the Highest Quality of Diamond Tools to our customers at Wholesale Prices! Likewise, we strive in our commitment to serving our customer’s diamond tool needs.

Our goal is to offer you the best possible diamond tool, for the specific job which you will use it, at a Value Price!