BUILDING RELATIONSHIPS THAT LAST
Why World Diamond Source Offers The Best Value In Diamond Saw Blades
We stock over $5.5 million dollars in inventory for your convenience.
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Our latest items
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Early Entry & Green Concrete Sawing, WDS Super Green Concrete Blades, White Series
$400.99 SKU: SGCB13.5-SUPERAdd to cart
Why World Diamond Source?
Rising from the humble origins of a small rented office nearly 26 years ago, family owned and operated World Diamond Source® (WDS) is now the industry leader for factory-direct diamond saw blades, core bits, concrete polishing tools, and all other types of diamond tooling.
Smart ideas
With dozens of intelligent concepts, you’ll find what you’re looking for in our store, and it will be unique and personalized to match.
Outstanding support
Our customer support is second to none – users rave about how we don’t rest until every issue is solved to their satisfaction.
Secure checkout
With 128-bit SSL security with advanced encryption you are guaranteed that your purchases are safe.
Real talk from our real customers
Loyal customers, they don’t just come back, they don’t simply recommend you, they insist that their friends do business with you.
World Diamond Source offers a range of versatile and durable diamond blades ideal for a variety of materials including ceramic, concrete, granite, marble, and more. These blades deliver precise cuts, have a high concentration of diamonds for increased cutting efficiency and a longer lifespan. Available in different sizes, thicknesses, and styles, there is a blade to suit almost any cutting application. These blades are perfect for DIY enthusiasts and professionals in the construction industry, delivering the required performance for small and large-scale projects alike.
World Diamond Source offers top-quality diamonds, competitive prices, and excellent customer service. With a wide selection of ethically sourced diamonds and knowledgeable staff, finding the perfect diamond is made easy. From engagement rings to loose diamonds, their reputation for customer satisfaction speaks for itself. Choose World Diamond Source for exceptional service and high-quality diamonds at the best price.
Offer of the month!
Outdoor essentials from legendary designer Tom Woo available at 25% off for one week only. Don't miss out on this incredible deal!​
Our most popular products
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Cup Wheels & Hand Grinding, Surface Preparation, Tear Drop Cup Wheel
$135.99 SKU: TDCWT7-120/150Add to cart -
905 Ultra Series Super Soft Bond, Cured Concrete, Walk Behind Blades
$1,875.99 SKU: PCXX36-905-7Add to cart -
Early Entry & Green Concrete Sawing, WDS Super Green Concrete Blades, White Series
$400.99 SKU: SGCB13.5-SUPERAdd to cart
Brands we stock
We pick the very best so you can be assured of the quality. There can be no compromises when it comes to materials, ease of wear, and durability.
Associations
We pick the very best so you can be assured of the quality. There can be no compromises when it comes to materials, ease of wear, and durability.