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Concrete demolition is often followed by the laying down of new concrete. Still, there could be rebar hidden underneath, so here are some of the types you could come across.

Whenever your workers are on a worksite, they need to know everything they can about the concrete they are responsible for breaking up. Concrete demolition is often followed by the laying down of new concrete. Still, there could be rebar hidden underneath, so here are some of the types you could come across.

Carbide drill bits can cut work-hardened metals, non-ferrous materials, concrete, and ceramic tile. Invest in quality carbide drill bits for exceptional hardness and durability that make it easier to drill these challenging materials.

G&M Services offers services in the way of concrete drilling and sawing, concrete scanning, and FireStop. To get started with us, call today at 410-787-8828 or visit our contact page. Follow the official company page today on Google+, Facebook, Twitter, and LinkedIn.

Manganese rebar is also known as European rebar, and although it is inexpensive, they are not well-suited for areas prone to earthquakes, and sadly, it is too fragile to support heavy loads. This means that your workers will be unlikely to find it, especially on construction sites where new buildings are going up.

You can also use carbide drill bits on non-ferrous materials like cast iron, plastic, brass, bronze, copper, and aluminum. People use non-ferrous metals in various applications because of attributes like conductivity, corrosion resistance, lighter weights, and non-magnetic properties. Use a carbide drill bit to cut these materials with ease.

Virginia (G&M Services of Virginia): Arlington, Alexandria, Fairfax, Loudoun, Quantico, Richmond, Culpepper, Falls Church, Manassas, Fredericksburg, Stafford, Prince William, Winchester, Warrenton

Carbide drill bits are the strongest for metal and can cut work-hardened ferrous metal, including stainless steel. Carbide metal drill bit sets are multi-purpose and can be used for creating holes of different sizes, improving efficiency in metalwork shops and other industrial settings.

Glass fiber reinforced polymer are manufactured products. However, when this material bends, it starts to lose its integrity. So if the rebar needs to be bent for any reason, then GFRP isn’t the best choice, and if your workers are tasked with doing so, it may be more difficult for them to do so. However, it’s great for wet environments because this material doesn’t rust or suffer corrosion damage at all.

G&M Services, LLC is your resource for Concrete Sawing, Drilling, and Firestop services for the Maryland, Baltimore, D.C., and Virginia areas. Counties include:

G&M Services is proud of our employees and the dedication they have for safety in the workplace. We reward our employees for displaying positive safety practices. We incorporate weekly and monthly discussions and meeting to ensure that all involved are aware of how to handle equipment and potential situations that could occur during a project.

Ceramic tile is common in bathrooms, bar areas, kitchen backsplashes, mudrooms, and other spaces. If you want to drill ceramic tile to install new hardware, for instance, use a carbide drill bit. The wrong drill bit or technique can crack ceramic tile, and most drill bits can’t cut through the fire-hardened glaze. Start the hole slowly, then increase to a medium speed to avoid overheating the bit.

Hammer drills have a percussion hammering mechanism that uses two different motions to cut concrete: spinning and hammering. Carbide drill bits will withstand the force of hammer drills, but make sure your bit’s shank design will fit the chuck.

Most of the time, your concrete workers will encounter carbon steel rebar. These are inexpensive and incredibly durable. However, there is one flaw that most people don’t realize carbon steel has: vulnerability to humidity. In extremely humid environments, the carbon steel will start to corrode. The corrosion leads to expansion, which in turn will damage the concrete surrounding it.

Applying an epoxy coating to carbon steel increases resistance to corrosion. This coating does not affect the overall strength of the carbon steel rebar since it is the same. However, epoxy coated rebar has one major problem – it’s fragile.

Maryland: Allegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil, Charles, Montgomery, Prince George’s, St. Mary’s, Howard, Frederick, Harford, Charles, Queen Anne’s, Kent, Talbot, and Garrett Counties

Metallurgists can increase metal’s hardness through five different hardening processes, including exerting stress on the metal by hammering and rolling. Hardening the metal’s crystal structure improves the material for various applications, such as machine cutting tools, armor plating, and anti-fatigue mechanical components.

Galvanized steel rebar is also corrosion-resistant. It also resists damage better than epoxy-coated rebar. Unfortunately, although it is not as expensive as stainless steel, it is still more expensive plain carbon steel.

Although carbon steel can corrode, this isn’t a problem that stainless steel has. Stainless steel rebar resists corrosion about 1,500 times better than its carbon steel counterpart. Stainless steel is incredibly durable and flexible at the same time, but the main problem is that it is also expensive, which it makes it much rarer than any other type of steel.

Concrete’s density, the presence of embedded materials like rebar, and the tendency of concrete to crack make it difficult to drill this material. You can use a carbide drill bit to cut concrete and rebar. The tungsten-carbide tip and the bit’s geometry give it rugged durability.

Carbide drill bits are the strongest bits thanks to tungsten carbide, a chemical compound containing tungsten and carbon. These industrial drill bits are useful for metalwork, masonry, and construction projects. Learn more about the materials you can use carbide drill bits on to understand the tool’s versatility.