Concrete Cutting Blades

Performance on Concrete and Other Materials

Diamond blades for concrete are engineered to handle a wide range of concrete types, from cured to green (uncured) concrete. Premium segment bonds help maintain cutting speed and blade life even when cutting through hard aggregate or heavily reinforced slabs. Many blades in this collection also work on masonry, brick, and block, offering multi-material flexibility for job sites where conditions vary.

Technical Specifications

Our concrete cutting blades are available in sizes from 4” up to 36” and designed for use with angle grinders, gas-powered cutoff saws, and walk-behind saws. Arbors typically include 7/8”, 20mm, or 1” sizes, with knockout options available on select models. Laser-welded and segmented designs allow for both wet and dry cutting, while heat-treated steel cores help maintain structural integrity during high-RPM operation.

Dry vs. Wet Cutting Options

Dry-cutting blades offer fast setup with minimal mess, ideal for smaller cuts or mobile work. For larger-scale projects or when cutting heavily reinforced concrete, wet cutting reduces dust and blade wear, extending blade life and improving safety.

How to Choose the Right Concrete Cutting Blade

What Makes It Ideal for Concrete

Look for blades with a medium-to-hard bond and deep gullets for fast chip removal. Turbo or segmented rim designs are ideal for aggressive cutting while maintaining clean edges. If you’re working with cured concrete, choose a blade labeled for hard aggregate and rebar compatibility.

Tips for Use and Safety

• Always match the blade’s maximum RPM to your tool’s output
• Use proper PPE, especially when dry cutting to reduce silica exposure
• Let the blade do the work—avoid excessive pressure
• Allow cooling periods during extended cuts to prevent warping

Need help choosing the right blade for your saw or surface type? Contact our support team or check our Diamond Blades and Core Bits collections for more options.