Sharp detailing: A dry-cutting saw is known for detailing and finishing work and can create a flatter, smoother surface.Dry cutting is less intrusive, meaning contractors can carry on with construction work, even with electrically-powered equipment, while the saw is in use. Safe around other equipment: Without water sprayed on the cutting surface, there is no chance of splashing.In comparison, wet cutting reduces quartz exposures by 90% and respirable dust exposure by 88%. According to a study by the Centers for Disease Control and Prevention (CDC), a shroud and vacuum cleaner can reduce quartz and respirable dust exposure by 95%. Dry cutting creates a cleaner job site and can be combined with a dust extractor or vacuum to remove dust. While this minimizes dry particles in the air, it creates a mess to clean. Cleaner job site: During wet cutting, water combines with dust, creating a concrete slurry.Use dry cutting when there is no water source or when the job site needs to stay dry at all times, such as indoor construction. No water required: While wet cutting requires a constant stream of pressurized water, dry cutting uses airflow to prevent overheating.The machine can be used anywhere dry cutting is required, even a remote parking lot. No plug required: The Husqvarna 4200 is self-propelled with a twin-cylinder gasoline engine.It makes these simple jobs even more straightforward. Simplified cutting: Dry cutting creates shallow, straight cuts.There are many benefits of dry cutting concrete, including: Soff cutting is what industrial construction projects use for high-performance dry-cutting applications. The Soff-Cut brand is synonymous with the dry-cutting technique. Husqvarna Soff-Cut saws and diamond blades increase uptime, improve precision and get the job done quickly and efficiently. It can take multiple blade widths, allowing for varying control joint widths and simultaneous crack control. This 23 horsepower saw can cut a maximum depth of 3 inches per pass. For more heavy-duty, industrial, commercial and paving applications, concrete cutters turn to the Husqvarna Soff-Cut® 4200. You can pair a dry-cutting saw with a dust extractor or vacuum to catch concrete dust in a bag.Ī hand-held dry-cutting saw should only be used to make cuts 1.5 inches deep per pass and must cool down between cuts. Without water for cooling, the saw uses the surrounding air to cool down the blade, which is why it must free spin between cuts to increase the airflow. It’s most often used with a hand-held saw with low horsepower for small-scale construction. Dry Cutting Concreteĭry cutting uses a specialized diamond blade that can withstand more heat. It’s crucial to understand how both sawing techniques work and select the right one for your application. While both sawing methods use a diamond blade, there are a few critical differences when it comes to dry cutting vs. Diamond blades produce a high-quality cut, resist wear and last longer. So, the saw becomes more effective with use. They have synthetic diamonds embedded into the saw blade, and as the crystals fracture, they create more cutting surfaces. Diamond saws are known for their cleaner cuts because they are less likely to fracture the concrete’s surface. Although there are many concrete sawing techniques, one of the most effective and popular is diamond cutting.
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