Diamond Blade Performance – Concrete Cutting B
Compressive Strength Concrete slabs may vary greatly in compressive strength, measured in pounds per square inch (PSI). Most concrete roads are 4,000-6,000 PSI, while typical patios or sidewalks are about 3,000 PSI. Concrete Hardness PSI Critically hard 8,000 or more Hard 5,000 – 8,000 Medium 4,000 – 6,000 Soft 3,000 or less concrete ...