What Is a CNC Wheel Diamond Cutting Machine?

A CNC wheel diamond cutting machine is a professional machine used to repair and refinish diamond-cut alloy wheels. These wheels have a shiny, machined surface that cannot be repaired by simple polishing. When damaged, a CNC wheel diamond cutting machine removes a thin surface layer to restore the original factory look.

GUBOT designs CNC wheel diamond cutting machines specifically for professional wheel repair shops, auto body workshops, and refurbishment centers.

How Does a CNC Wheel Diamond Cutting Machine Work?

A CNC wheel diamond cutting machine uses a CNC control system to guide a diamond cutting tool with high precision. The typical process includes:

1. Fixing the wheel securely on the machine

2. Measuring the wheel surface

3. CNC-controlled cutting with a diamond tool

4. Restoring a smooth, clean, and shiny finish

Because the process is controlled by CNC software, the results are accurate and consistent on every wheel.

GUBOT CNC Wheel Diamond Cutting Machine Models

GUBOT LSW28 – High-End CNC Wheel Diamond Cutting Machine
The GUBOT LSW28 is designed for professional workshops with high repair volume.
Key features:

• Strong and stable machine structure
• High-precision CNC system
• Suitable for large and wide alloy wheels
• Excellent surface finish with low vibration

Best for:

• Professional wheel refurbishment centers
• Workshops handling high-end vehicles
• Customers looking for maximum stability and accuracy

GUBOT LSB300 Pro – Smart and Cost-Effective CNC Solution
The GUBOT LSB300 Pro is a popular model for workshops entering diamond-cut wheel repair.

Key features:

• Smart CNC control system
• Easy operation and fast learning curve
• Stable cutting performance
• Excellent price-to-performance ratio

Best for:

• Medium and small repair shops
• Workshops starting diamond-cut wheel repair
• Customers focused on fast return on investment

What Wheels Can Be Repaired with GUBOT Machines?

GUBOT CNC wheel diamond cutting machines are suitable for:

• Diamond-cut alloy wheels

• Aluminum wheels with machined surfaces

• Passenger cars, SUVs, and light trucks

Both LSW28 and LSB300 Pro support a wide range of wheel sizes, making them suitable for modern vehicles.

Benefits of Choosing a GUBOT CNC Wheel Diamond Cutting Machine

✔ Factory-Level Repair Quality

GUBOT machines restore the original diamond-cut surface that customers expect.

✔ Stable and Accurate Cutting

Strong machine frames and reliable CNC systems ensure smooth cutting results.

✔ High Market Demand

Diamond-cut wheels are common on modern cars, creating strong demand for repair services.

✔ Fast Payback

Wheel repair jobs offer high margins, helping workshops recover investment quickly.

✔ Reliable After-Sales Support

GUBOT provides technical support, spare parts, and training for long-term operation.

How to Choose Between GUBOT LSW28 and LSB300 Pro

• Choose LSW28 if you need maximum stability, high output, and premium finish

• Choose LSB300 Pro if you want easy operation and strong performance with lower initial cost

Both models deliver professional results and are trusted by workshops worldwide.

Is a GUBOT CNC Wheel Diamond Cutting Machine Worth Buying?

Yes. A GUBOT CNC wheel diamond cutting machine allows workshops to offer high-quality diamond-cut wheel repair, attract more customers, and increase profit. It is a long-term investment for any professional wheel repair business.

Conclusion

A CNC wheel diamond cutting machine is essential for modern wheel refurbishment. With models like GUBOT LSW28 and LSB300 Pro, workshops can choose the right solution based on workload, budget, and repair needs while maintaining factory-level quality.

FAQ – GUBOT CNC Wheel Diamond Cutting Machine

1. What is the difference between GUBOT LSW28 and LSB300 Pro?

LSW28 is a high-end model designed for heavy-duty and high-volume workshops, while LSB300 Pro offers smart control and excellent value for smaller or growing shops.

2. Can GUBOT machines repair all diamond-cut wheels?

They can repair most surface damage on diamond-cut alloy wheels. Wheels with cracks may not be safe to repair.

3. How long does one wheel repair take?

Usually 20–40 minutes, depending on wheel size and damage.

4. Is special training required?

Basic training is required, but GUBOT machines are designed for easy operation.

5. Are GUBOT CNC wheel diamond cutting machines profitable?

Yes. With strong market demand and reliable performance, they are a profitable investment for wheel repair businesses.