BOOST PRODUCTIVITY WITH NEW AND USED CNC STONE MACHINES
If your shop is losing time to manual processes, inconsistent quality, or rising labor costs, CNC stone machines provide a scalable solution. Our new and used CNC stone machines help fabricators increase productivity, reduce waste, and deliver consistent results across stone cutting and finishing operations.
Automate With a CNC Stone Router Machine
Imagine the potential for your business with a CNC router for stone cutting. Here's what other shop owners found after adding automation:
- Machines operate consistently without downtime
- Machines deliver repeatable precision quality
- Machines increase daily production capacity
- Machines improve job satisfaction and retention
- Machines support higher profit margins

Types of CNC Router Machines for Stone Fabrication
CNC stone routers are available in multiple configurations, each designed to support specific fabrication requirements, material types, and production complexity levels.
- 3-Axis CNC Routers: Flat surface cutting, engraving, and shaping for marble, granite, and quartz.
- 4-Axis CNC Routers: Enhanced flexibility for edge profiling and curved stone surfaces.
- 5-Axis CNC Routers: Advanced 3D machining for complex designs and precision detailing.
- CNC Operated Bridge Saws: High-precision cutting of large stone slabs for countertops and tile production.
Choosing the right CNC stone router depends on production needs, material type, and desired cutting complexity.
Materials Processed by CNC Stone Machines
- Granite
- Marble
- Limestone
- Quartz
- Slate
- Sandstone
- Travertine
- Onyx
- Soapstone
- Engineered Stone
CNC Marble Cutting Machine
A CNC marble-cutting machine supports intricate decorative and construction applications, combining a rigid machine design with precision cutting tools such as diamond blades or waterjet systems.
CNC Granite Cutting Machine
CNC granite cutting machines use computer-controlled automation and water-cooled diamond tooling to deliver accurate cuts while reducing dust, heat, and material waste.
CNC Quartz Cutting Machine
CNC quartz cutting machines enable precise straight and complex cuts with built-in safety features, supporting efficient, repeatable production for engineered stone applications.

Investing in the Right New and Used Stone Machinery
Making an equipment investment can be a big decision. The right decision will provide a return on your investment. Anything else is just an expense.
For over 30 years, we’ve helped fabrication shops select CNC stone machines that deliver measurable returns, operational efficiency, and long-term production stability.
We've created a checklist of questions to help you evaluate equipment choices for your shop. These are questions shop owners like you have asked when considering new equipment.
Stone Fabrication Increases Productivity 10x With Edge Polishing
Time and consistency are two of the biggest challenges stone fabricators face with manual polishing.
Chances are, each of your workers has developed a different level of skill, often to the point where you can identify one person's work over another. That creates a quality problem.
One fabricator calculated that it took his employee 30 minutes to o polish a backsplash using six different grits manually. One project required 27 backsplashes, which would have taken over a day and a half to complete manually, not including breaks and lunches.
Instead, with the Montressor VELA 7.2 flat polishing machine for backsplashes, all 27 pieces were polished with six grits in under 90 minutes.
And, the polishing quality was identical on each piece.
Are you ready to get results like these?
Achieve Faster Turnaround and Higher Profits with CNC Stone Machines
With new and used CNC stone machines, fabricators achieve faster turnaround times, consistent quality, improved employee satisfaction, and increased profitability.
One benefit the owner should have expected was his team's increased job satisfaction
The new equipment made their jobs easier and more satisfying, resulting in happier employees, reduced errors, and accidents.
Contact Diversified Equipment and Supply today to see how our CNC stone machines can help your business.



