Multiple circular saw blades are available in the market, so selecting a blade that fits your specific needs is crucial. It can be confusing to choose a blade, but knowing the material being cut should guide you as some blades are better suited to cut particular materials than others. So what blade should you choose between a diamond and a fibre blade when cutting concrete? Read on to learn more.
What Is Diamond Blade?
A diamond blade is a cutting tool with a core or steel drill tube and a cut edge with diamond pieces. Various diamond blades have different uses, including cutting concrete, tiles, stone, and asphalt. Overall, these blades have a long life span and come in multiple options depending on the specific project. Diamond blades are perfect for sawing through concrete and have long steel plates with diamond segments.
General-purpose diamond blades are available, but other blades are designed for particular use like concrete, masonry, marble, or granite cutting. Diamond blades are best for wet cutting, and you should limit them to dry cutting only when water cannot be used.
What Is Fibre Blade?
A fibre blade is around a grinding wheel with a backing made from vulcanised fibre coated on a single side with abrasive grain and resin. They are used on angle grinders and are on suitable backing pads. Fibre blades are mainly used for machining metals.
Benefits Of Diamond Blade
Diamond blades are an excellent choice for concrete cutting with a superior performance level to other concrete cutting blade options. Diamond blades have several benefits. These include:
- They are comfortable to use
- Offer smooth and precise cutting
- Longer life span
- The cutting surface has a high wear resistance causing less heat during operation
- High speed
- Reduced noise
- Allow for both dry and wet cutting
Benefits Of Fibre Blade
Fibre blades can be combined with multiple backing pad versions and grain types. You can also use them in a wide range of applications. Fibre blades have various benefits, including:
- Low noise
- Excellent adaptability
- Uniform and fine scratch pattern
- Their affordability
How Do Diamond Blades Work?
It is essential to understand how diamond blades work to ensure you select a blade with the proper cutting qualities and characteristics for your specific needs. Here is how a diamond blade works:
- The exposed diamonds are responsible for slicing through the materials as the blade rotates.
- The matrix holds the diamond particles until they wear out
- The blades do not cut but rather work like a grinding wheel
How Do Fibre Blades Work?
Fibre blades are a popular choice for abrasive grinding and finishing products. It is essential to select the appropriate blade for your application for the best results. You must understand how to mount them on a grinder before deciding what blade to use. Here is how a fibre blade works:
- You can maximise its use when you learn to use the appropriate downforce pressure
- It has to be at full operating speed before you start using it
- With heavier welds, clips, mouldings, or depressions, ensure you move your blade away from the work area.
How To Choose A Blade For Concrete Sawing
When choosing a blade for concrete sawing, there are multiple factors to consider, including drill bits. Here is how to choose a blade for concrete sawing:
1. Type of blade: There are different types of blades to choose from, including segmented blades, turbo blades, and continuous rim blades. The job at hand will determine what blade will be suitable. For instance, the turbo blades feature a corrugated continuous rim with a serrated edge and are best suited for extremely hard materials.
2. Material being cut: Before choosing the blades for cutting, ensure you know the type of material you want to cut. The material being cut significantly impacts the blade’s life span and cutting speed. Always select a blade that is appropriate for the specific material you will be cutting. If you are cutting more than one material, pick a blade that best suits the material you will be cutting most.
3. Price: It is crucial in selecting a premium and highly-quality blade if you intend to use it regularly on large scale jobs. Higher priced blades will serve you for an extended period.
4. Kerf size: All blades differ, so choosing one that will best suit the project is crucial. You must consider the kerf size of a blade. Some projects require a thin kerf, while others require a full kerf blade. If you are unsure what blade to buy, you can always consult with a professional.
5. Anti-vibration holes: It is essential to get an anti-vibration saw blade as they offer smoother cuts and alleviate undesired effects. They are also excellent for noise reduction.
It would be wise if you had a special blade to cut concrete. There are several saws available on the market you can use to cut through concrete, and their blades typically differ in appearance. A diamond blade is an excellent choice for cutting concrete, especially if you are looking to make precise cuts, but you will have to select the appropriate blade option depending on your project.
Hire A Professional Concrete Sawing Company In Sydney
Do you have a concrete sawing job that needs to be done? It will be best to work with a skilled and professional company that is well equipped to handle your project. At Sydney Sawing & Drilling, we are a reliable and highly experienced concrete company.