Free Ground Shipping $99+*

Get free shipping on diamond blades, core bits, cup wheels, and other diamond tools. *Excludes equipment purchases.

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Lifetime Diamond Tool Warranty

Any diamond tool product that fails to work properly during the first 50% of the normal useful life may be replaced free of charge.

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Exceptional Customer Service

If you need technical support or have questions about one of our products, our team is always here to help. 

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Price Match Guarantee

We strive to be the most competitive price found on the internet and we'll match any major retailors price.

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World Class Diamond Tools and Equipment

Delta Diamond Products is a diamond tool company with over three decades of experience. Our team of knowledgeable experts understand the importance of selecting the right tool for the job. Our commitment to quality is evident in meticulous manufacturing processes and unmatched expertise, resulting in top-tier diamond tools.

What sets us apart is our collaboration with leading American manufacturers, ensuring high-quality diamond tools and equipment manufactured to their precise specifications and backed by a lifetime warranty.

About Delta Diamond Products

Diamond Products Deals

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Diamond Blades

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Diamond Cup Wheels

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Diamond Core Bits

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Become a dealer, get diamond tools and equipment at wholesale pricing

Diamond Tools & Equipment Dealers Welcome!

Interested in carrying our products? Call us at 800-618-5000 for special dealer pricing.

Send a Dealer Inquiry
Call (800) 618-5000 anytime or send us a message!

We're open from 8:00 am - 5:00 pm PST, but we're often available outside of those hours. Messages will usually be returned within 2 hours.

Delta Diamond Products Blog

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5 Steps to Choosing the Right Diamond Blade

Diamond Blades
What is a diamond blade? A diamond blade is a cutting tool with diamond grains fixed on the edge. It is commonly used in construction and manufact...

How Do Diamond Blades Cut Concrete? Unveiling the Science Behind Precision

When it comes to cutting through concrete, precision and efficiency are paramount. Whether you're a professional contractor or a DIY enthusiast, un...

How to Select the Right Diamond Blade for Your Cutting Needs

Diamond Blades
  When it comes to cutting through tough materials like concrete, asphalt, or stone, a high-quality diamond blade is your best friend. Diamond bla...