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ZS-DCW125-ZW9
ZS TOOL
This 125mm diamond cup wheel features specially arranged zigzag wave segments for efficient concrete grinding and surface preparation. Compared with conventional straight-segment designs, the wave-shaped layout helps maintain more continuous contact with the work surface, providing a practical balance between material removal speed, grinding control and surface finish.
The ventilated steel body and open spaces between the diamond segments help remove grinding dust and dissipate heat during operation. It is suitable for professional contractors, tool distributors and industrial users requiring a reliable grinding solution for common construction materials.
Zigzag wave segment design for controlled and efficient grinding
Stable contact helps reduce uneven cutting and surface gouging
Suitable for leveling high spots and correcting uneven surfaces
Open segment layout supports dust discharge and cooling
Balanced steel body for smoother operation
Compatible with standard 125mm angle grinders
Suitable for OEM branding, color and packaging customization
| Specification | Details |
|---|---|
| Product Type | Diamond Grinding Cup Wheel |
| Diameter | 125mm / 5 inch |
| Bore | 22.23mm |
| Segment Design | Zigzag / Wave Segment |
| Maximum Speed | 12,200 RPM / 80m/s |
| Applicable Standard | EN 13236 |
| Recommended Machine | 125mm Angle Grinder |
| Working Method | Primarily dry grinding with suitable dust extraction |
| Available Bond | Soft, medium or hard bond upon request |
| Available Grit | Customizable according to the application |
Grinding and leveling concrete surfaces
Removing high spots and surface irregularities
Grinding concrete edges and corners
Preparing floors before applying coatings
Removing laitance and light cement residue
Smoothing screed and masonry surfaces
General construction surface preparation
Concrete
Cement screed
Masonry
Terrazzo
Cement-based building materials
The zigzag wave segment arrangement creates multiple contact points during grinding. This helps distribute the grinding pressure more evenly and reduces the risk of the wheel cutting too deeply into one area. The design is suitable for users who require effective material removal while retaining better control over the finished surface.
The spaces between the segments also provide channels for dust evacuation and airflow, helping maintain stable grinding performance during continuous work.
For the best grinding performance, the bond should be selected according to the hardness of the material:
Soft bond: Recommended for hard concrete, as it exposes new diamond particles more quickly.
Medium bond: Suitable for general-purpose concrete grinding.
Hard bond: Recommended for soft or abrasive concrete to reduce premature segment wear.
Please provide information about the material and required grinding performance when requesting a quotation so that the appropriate bond and diamond grit can be recommended.
Use the wheel with a compatible 125mm angle grinder and an appropriate protective guard. For dry grinding, connect the grinder to a suitable dust shroud and industrial vacuum system. Move the wheel steadily across the surface and avoid applying excessive pressure or holding it in one position for an extended period.
Wet grinding should only be performed when both the grinding machine and working environment are approved for wet operation.
Always inspect the wheel before use and do not use a damaged or cracked wheel. Confirm that the grinder speed does not exceed the maximum RPM marked on the product. Wear suitable eye protection, hearing protection, respiratory protection and safety gloves during operation.
Customized segment bonds, diamond grits, wheel colors, laser markings, labels and packaging are available for distributors and private-label brands. Contact us with your target material, machine type and expected grinding performance for product recommendations and quotation.
