Diamond Cutting Disc Distar GREEN CUT 200 x 1.6 x 10 x 25.4 mm for Dry Cutting

Distar GREEN CUT 200 x 1.6 x 10 x 25.4 mm is a diamond cutting disc engineered for high-precision dry cutting of concrete, brick, masonry and similar construction materials. The disc’s 1.6 mm blade thickness minimizes material loss and enables narrow, accurate cuts, while the 25.4 mm bore ensures compatibility with standard angle grinders and cutting machines used in renovation and construction tasks.

Advantages

The diamond-segmented rim and fine bond formulation deliver consistent cutting speed and long service life when used for dry cutting. Thin 1.6 mm design reduces chipping and waste, providing better edge quality on structural and finishing cuts. The product is balanced for stable operation at typical angle grinder speeds, helping maintain straight cuts and improving operator control.

Suitable for

• Dry cutting of concrete slabs and blocks
• Cutting brick, aerated concrete and masonry units
• Renovation work requiring narrow, accurate cuts
• Installation tasks using standard 25.4 mm bore angle grinders

When it may not be suitable

This disc is designed specifically for dry cutting; it is not intended for wet cutting applications where water cooling is required. It is not optimized for cutting metal, tile glazing, glass, or other non-masonry materials that need specialized diamond bonds or different rim types. Extremely high-speed or out-of-balance machines may reduce cutting accuracy and disc life.

Key specifications

• Diameter: 200 mm
• Blade thickness: 1.6 mm
• Segment height: 10 mm
• Arbor (bore) diameter: 25.4 mm
• Intended cutting method: dry cutting
• Material suitability: concrete, brick, masonry

How to use

Mount the disc on a compatible 25.4 mm bore angle grinder or cutting machine following the tool manufacturer’s instructions. Ensure the machine is switched off and unplugged while changing discs. Use appropriate personal protective equipment including eye, ear and respiratory protection and gloves. Operate the grinder at the recommended speed range and make steady, consistent passes without forcing the blade; allow the diamond segments to cut at their own pace. Maintain a firm grip and cut perpendicular to the work surface for best results. Periodically inspect the disc for wear, chipping or imbalance and replace if damage is detected.

What to consider before purchase

• Confirm your tool’s bore size is 25.4 mm for compatibility
• Verify the disc diameter (200 mm) fits your machine’s guard and clearance
• Ensure dry cutting is suitable for your material and jobsite conditions
• Check your grinder’s maximum RPM to match the disc’s rated speed

Usage recommendations

For best results, use the Distar GREEN CUT disc for controlled, straight cuts in concrete and masonry, avoid excessive lateral pressure, and replace the disc when segment wear significantly reduces cutting performance or if cracks appear.