Granite is hard and abrasive in a different way from marble. Stone type, machine, cooling, diameter and required edge finish should determine the blade structure and bond.
Stone names are not enough
Granite, marble, quartz and engineered stone vary by composition, hardness, abrasiveness and resin content. Even two materials sold under the same commercial name may cut differently.
Granite cutting
Granite commonly requires stable segments, effective cooling and a bond matched to the specific hardness. Segment layout and core tension become increasingly important as diameter increases.
Marble cutting
Marble may require greater attention to edge finish, chip control and staining risk. Depending on the machine, a continuous, turbo or specialized segmented structure may be appropriate.
Quartz and engineered stone
High quartz content and resin systems can create heat and glazing. The supplier should confirm dry or wet use, machine speed and the buyer’s acceptable edge quality.
Information to provide
- Stone sample or exact commercial name
- Slab, block or handheld cutting
- Machine and power
- Diameter, bore and core requirement
- Wet or dry operation
- Target cutting speed and lifetime
Questions buyers also ask
Can one stone blade cut both granite and marble?
A general-purpose blade may cut both, but dedicated formulations usually provide more predictable performance and edge quality.
Why does a stone blade glaze?
Glazing can occur when the bond is too hard for the material or when machine power, feed pressure and cooling do not expose fresh diamond effectively.
When is wet cutting preferred?
Wet cutting can improve cooling, reduce dust and support stable performance on many stone machines, but the exact process must match the equipment and material.