Diamond grinding wheel Smart 125 mm 2-row model 10-125G2R for abrasive machining

Diamond grinding wheel Smart 125 mm 2-row model 10-125G2R for abrasive machining is a purpose-built tool for surface preparation and material removal on hard substrates. The 125 mm diameter and two-row diamond segment layout deliver balanced contact area and aggressive cutting action suitable for leveling, shaping, and smoothing concrete, natural stone and similar masonry materials. The wheel is intended for use with compatible angle grinders or bench-mounted grinding equipment for professional trade and renovation tasks.

Advantages

The two-row diamond segment design ensures sustained cutting performance while maintaining consistent removal rates across the working surface. The 125 mm format provides a compromise between reach and manoeuvrability, allowing access to smaller or constrained areas compared with larger wheels. Durable bond and segment placement reduce vibration and promote even wear, contributing to predictable results and longer effective life under normal operating conditions.

Suitable for

• Grinding and levelling concrete surfaces
• Shaping and smoothing natural stone and masonry
• Surface preparation before coatings or overlays
• Removing high spots, glue residues or thin layers of material

Key specifications

• Diameter: 125 mm
• Segment configuration: two-row diamond segments
• Intended application: abrasive grinding and surface preparation on concrete, stone and similar hard materials
• Compatibility: angle grinders and compatible bench grinding tools with matching arbor size
• Typical operation: material removal, levelling, shaping and smoothing

How to use

Install the grinding wheel on an angle grinder or compatible bench tool following the tool manufacturer's mounting and safety instructions and ensuring the wheel is properly secured. Use appropriate rotation direction and engage the workpiece with steady, even pressure; avoid excessive force that can overload the wheel or the tool. Work in multiple light passes for controlled material removal and to reduce heat buildup. Allow the diamond segments to cool periodically during extended use and replace the wheel when segment wear reduces cutting performance.

Usage recommendations

Always wear suitable personal protective equipment including eye and hearing protection, dust mask or respirator, and gloves. Use dust extraction or adequate ventilation when grinding concrete or stone to minimise airborne dust. Match the wheel to the grinder's speed rating and check compatibility with the tool arbor before use.