Which Diamond Saw Blade Is Best for Cutting Granite?
The most durable blade for cutting granite is a high-frequency welded diamond blade with a 65Mn or 75Cr1 steel core, 30–50 grit diamond, and wet cutting.
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Diamond Saw Blade Guides
Expert guides to help you choose the right diamond saw blade and find a reliable manufacturer.
Marble vs Granite Cutting Blade: What's the Difference?
Marble and granite need different blades. Learn why the marble blade has a copper-red, shorter segment and a fishhook slot.
Read moreHow to Choose a Reliable Diamond Saw Blade Supplier in China
Verify a real factory, export records, a clear specification table, and OEM capability before you order.
Read moreWhy Does My Diamond Saw Blade Lose Teeth?
Five causes of segment loss: laser welding instead of high-frequency, too-coarse grit, dry cutting, a thin core, or the wrong blade for the material.
Read moreWet Cutting vs Dry Cutting a Diamond Blade
Most stone blades are wet-cutting only. Running one dry destroys the bond and releases silica dust — here is what water actually does.
Read moreWhat Diamond Grit Do I Need for Cutting Stone?
30–50 grit for granite and concrete, finer grit for marble and tile. Lower numbers mean coarser diamond: faster cutting, faster wear.
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