Thick sintered diamond saw blade


Blade Specifications:

The Hi-Tech Diamond black, thick sintered diamond saw blade is manufactured using premium diamond grit (270#/325#) that is secured into a metal bond, extending the full depth of the rim. This blade uses sintered technology, which increases their life span compared to notched rim saw blades because diamonds are continuously exposed as the edge of the blade wears away, cut after cut. Thick kerfs and stiff cores make these blades suitable for industrial lapidary cutting and slabbing agates, geodes, tile and ceramic.

All saw blades have 5/8" arbors and come with 1/2" bushings.

Please note: The 6" and 8" saw blades look different than the 10", yet serve the same purpose. These blades must be run with a lubricant such as water or oil. NEVER run dry! We recommend using a good quality cutting oil with these blades. To enhance the performance and life span of these blades, abide by the recommended operating speeds and spin-dry your blade after use to prevent any rusting.

Customer Reviews

Based on 20 reviews
Charles Foster
Great blade

So far I only cut a few rocks but it's doing great so far.

Trevis DeRossett
Cuts great and straight.

Once setting my saw up to the proper RPM recommended by Hi Tech and adding a coolant additive I gave the blade a try cutting MOHS 7 preforms. I am glad I asked them as my old blade had a higher operating RPM, and I may have damaged my new blade. The blade is performing well as long as you have the proper patience. This would be the same for any blade.

Hi Trevis - We are sorry to hear about the miscommunication. We searched all of our email systems and do not see an email from you, which is why you would have never received a response from us. If you need any assistance in the future, our email address is and our phone number is (630) 596-9909.

Dallas Ott
Pretty darn good

I bought it to cut agate and p-wood. I cut 79 pieces in one day. Compared to the last blade I had that is excellent. I primed the diamonds every 8 or 10 cuts. I am pleased with it!

David Flatt
Perfect for my needs

Very pleased with this thicker sintered blade

Joseph ward
Great blade

cut some jade in 1/10 the time as my old saw.

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