Diamond Crown M16 32×320 mm Dry Cutting Wheel, Flex (DIStar) — for Masonry and Concrete

The Diamond Crown M16 32×320 mm Dry Cutting Wheel by Flex (DISTAR) is designed for dry cutting of masonry, concrete and similar construction materials. With a 320 mm diameter and 32 mm cutting width, this wheel attaches via an M16 arbor connection and is intended for use on compatible angle grinders and dry-cutting saws. The construction of the wheel focuses on efficient material removal and stable cutting performance in on-site building and renovation applications where wet cutting is not feasible.

Advantages

This cutting wheel provides precise, straight cuts in hard materials while maintaining wear resistance suitable for multiple cuts on site. The M16 arbor connection ensures secure mounting on compatible power tools, and the 32 mm cutting width balances cutting speed with structural stability. The wheel’s dry-cut design avoids the need for water supply and reduces downtime associated with wet cutting setups.

Suitable for

• Cutting concrete slabs and blocks
• Masonry work including brick and aerated concrete
• On-site renovation and building tasks where wet cutting is impractical
• Angle grinders and saws with M16 arbor compatibility

Key specifications

• Diameter: 320 mm
• Cutting width: 32 mm
• Arbor type: M16 threaded connection
• Cutting mode: dry cutting
• Compatible materials: masonry, concrete and similar construction materials

How to use

Install the wheel on a compatible angle grinder or dry-cutting saw according to the power tool manufacturer’s mounting instructions and safety requirements. Ensure the M16 threaded arbor is properly tightened and that guards and handles are positioned for safe operation. Operate the tool at the recommended speed range and feed the wheel steadily into the material; avoid excessive side pressure and allow the wheel to do the cutting. Use appropriate cutting depth and make passes as needed to achieve the required cut without overloading the wheel.

Usage recommendations

Always wear appropriate personal protective equipment including eye and hearing protection, dust mask or respirator, and gloves. Use a tool with dust extraction or local ventilation where possible to reduce airborne dust. Monitor the wheel for wear or damage and replace it if segments show excessive wear, cracking, or loss of balance. Do not use the wheel for wet cutting or on materials outside the specified range.