California Diamond Products is here for our customers in this uncertain time.

Toll Free (800) 544-4632 | 3325 Ramona Ave. Sacramento, CA 95826

Shop Core Drilling

California Diamond Products Pro Core Bit - Premium Turbo

High performance.
Fast cutting.
1” to 16”.

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California Diamond Products Masonry Core Bits - Supreme

Maximum performance.
Dry and wet.
1” to 6”.

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Milwaukee Coring Rig



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Husqvarna Drill Motors

Full line dealer.


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Get The Most Out Of Your Hole Saw

Just like diamond blades, your diamond core drill bit should match the material you’re working on. Using it properly will help extend the life of your drill bit.


If you’re not sure what type of drill bit you need for your rig or for the job you’re doing, get in touch. We’re proud to offer on-site education to help you maximize the results you get from our products!


Just let us know you’re interested in education when you get your quote.