Diamond segmented turbo grinding wheel MODECO MN-78-314 180 mm for stone and concrete

MODECO MN-78-314 diamond segmented turbo grinding wheel, 180 mm diameter, is designed for cutting, grinding and shaping hard mineral materials such as natural stone, concrete and masonry. The segmented turbo rim combines a serrated segment profile with cooling channels to accelerate material removal while reducing overheating. The wheel is intended for use on compatible 180 mm angle grinders and surface grinders for construction, renovation and masonry tasks.

Advantages

The turbo-segment design increases cutting speed and maintains a consistent removal rate on dense materials. Segmented rim geometry improves dust and debris evacuation, which reduces clogging and preserves segment exposure for longer life. The diamond abrasive provides effective grinding performance and maintains edge retention when working on reinforced concrete and hard stone. The wheel’s 180 mm diameter balances reach and control for handheld and bench-mounted applications.

Suitable for

• Cutting and shaping natural stone (granite, basalt, etc.).
• Grinding and profiling concrete surfaces and edges.
• Masonry joint and block trimming.
• Renovation tasks requiring controlled material removal.

Key specifications

• Diameter: 180 mm
• Segmented turbo rim for faster removal and improved cooling
• Diamond abrasive for hard mineral materials
• Suitable for angle grinders and surface grinders with 180 mm mounting
• Compatible with cutting, grinding and shaping applications on stone, concrete and masonry

How to use

Fit the grinding wheel to a compatible 180 mm angle grinder or surface grinder following the tool manufacturer’s mounting and safety instructions. Ensure the wheel is mounted in the correct rotation direction and tightened securely. Start the tool at no-load speed and allow the wheel to reach full speed before engaging the workpiece. Use steady, even pressure and avoid forcing the wheel; allow the diamond segments to remove material progressively. Keep the cut or grinding path clear of excessive dust and debris, and stop periodically to inspect the wheel and work surface.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection, dust mask or respirator and gloves. For reinforced concrete, use controlled passes to avoid overheating and inspect for embedded metal before grinding. Maintain tool speed within the wheel’s rated limits and follow site safety rules for ventilation and dust containment.