Concrete cancer occurs when the steel reinforcement within a concrete slab starts to corrode. As the steel rusts, it expands, causing the surrounding concrete to crack and weaken, which worsens the damage. Common signs of concrete cancer include delaminated concrete and visible cracks, often referred to as concrete spalling.

The lifespan of a diamond blade can range from about 12 hours to well over 120 hours of cutting, or anywhere from hundreds to several thousand linear feet, depending on several variables such as blade quality, cutting material, and operator technique. Lower-grade blades typically perform for 10 to 15 hours, while premium-quality blades, when used correctly and maintained properly, can last well beyond 120 hours. To maximize longevity, it’s essential to use wet cutting whenever possible, avoid applying excessive pressure, and operate the blade at the recommended saw speed and RPM.

When it comes to tile cutting, choosing the right blade and cutting method can make all the difference in the final result. Diamond tile cutting blades are available in two main types — wet cutting and dry cutting — each designed for specific tile materials and job environments.