Metal sawing has been one of the best techniques most companies implore to ensure efficiency in metal works. Most manufacturers prefer this process because it simplifies the work and improves productivity. However, if one has a limited understanding of precision metal sawing processes, they are likely to confuse it with metal fabrication. But the two methods are different.
In a nutshell, metal sawing is a manufacturing process that uses a saw blade to cut large metals into smaller pieces to meet the intended purpose. Metal fabrication is the whole process of converting metals into finished products through cutting, assembling, forming, and welding.
Let’s look at the methods of precision metal sawing:
Methods of Precision Metal Sawing
Knowing the best methods and how to apply them is essential in making your operations successful. Some of the standards saw cutting methods most manufacturers use include:
Circular Saw Cutting
This method uses a circular blade that rotates as it cuts through the metal. Experts argue that manufacturers prefer circular saws to handle rigid metals much faster. However, while doing this, you need to ensure that you are safe.
Here are some of the best tips you can use while using a circular saw:
- Wear protective equipment to protect you from sharp and hot metal chips that might fly from the blade.
- Select the right blade for your work and adjust the circular saw settings appropriately before connecting the saw to the power supply. Experts recommend that the cutting depth of the edge should not exceed ¼ inch (6 mm) beyond the metal thickness.
- Mark the cutting lines correctly and fix the workpiece firmly using clamps to enhance efficiency.
- Connect the power supply and align the blade correctly with the cutting line. Ensure the blade doesn’t touch the metal edge before you start cutting.
- Apply the cutting fluid regularly to avoid overheating as you cut the workpiece.
Band Saw Cutting
This technique uses band saw machines with an extended straight blade with consistently distributed metal teeth.
Suppose you need uniform cutting and high precision results, then this technique is the best option. They are also suitable for cutting workpieces into customized shapes.
The following tips can help you keep safe while using a band saw:
- Wear protective equipment to save you from hot or sharp metal chips.
- Mark the cut lines appropriately to avoid any mistakes.
- Fit and tension the blade properly to make cutting efficient.
- Ensure the blade guards are in the correct position
- Check out the cutting you want to do and make the appropriate settings.
- Connect the power supply and start cutting. Ensure the cables don’t touch the blade.
Remember to set the vertical position while using the band saw and rest the metal on the plate. Then, push it toward the blade while keeping the pressure constant. However, while cutting curves, start at the shallow angle of the curve as you rise to keep the blade in the right cut line. Note that you should add the speed while the machine is running.
Benefits of Precision Metal Sawing
Metal sawing comes with a lot of advantages, including:
- Making welding easier by enhancing closer tolerance of cutting
- Reduces material waste due to precise cutting
- Produces high-quality finishes
For more information on Arizona’s best metal sawing and metal fabrication services, contact us at (602) 244-2262 or fill up our online form to get more information.