When you need to cut large sheets of metal into more usable sizes, there is no substitute for a metal cutting blade. Choosing the right cutting blade, applying it, and maintaining it properly will give you a top-notch job. In this article, we’ll show you how a circular saw blade can safely cut metal plate, cross-cut with precision, and make repeat cuts with ease by following these easy-to-follow instructions. You can also discover how knowledge and field experience have changed the way metal fabricators look at their tools, revealing the enhanced efficiencies gained from their use.
Saw for exclusive use of metal cutting to be used
Metal-cutting saw blades are employed for increased productivity. These ductile cast iron blades are perfect for professionals cutting common materials on almost any jobsite, including angle iron, sheet metal pipe, and almost ubiquitous steel plate. Specialized blades and saws designed to get the job done are relatively new to the industry, so some manufacturers may not be aware of this technology. Using it can cost visit https://virmer.com/catalog/metal-cutting/ you time and money. For high-end performance, we recommend using saws and blades specifically designed for metal cutting.
Blade selection and maintenance
There are several things to consider when purchasing a metal cutting blade, the first of which is the intended use. Blades are designed for specific materials such as aluminum, steel and copper.
Blade pitch and design
The size of the workpiece determines the pitch and design of the ductile blade. Information is clearly marked on the package. If in doubt, you can contact the company’s technical support.
Use only metal cutting blades specifically designed for saws
For cutting many structures and solids, it is highly recommended to use a saw-specific metal cutting blade. Circular saw blades are fairly versatile for some uses, but they have limitations and many uses are listed on the packaging.
Prevention of premature machine wear
Material buildup on the cutting edge causes premature mechanical wear and wear of the cutting edge material. Professionally manufactured blades avoid this buildup. The desired revolutions per minute (RPM) for metal cutting must be set specifically. It is important to note that too high an RPM for high speed cutting will lead to premature mechanical wear and wear of the cutting edge material. Slower speeds give clean, professional smooth cuts.
Appropriate application required
Metal cutting blades should not be attached to general wood cutting saws. This is because the amount of torque generated during metal cutting can cause machine failure, operator injury and tool damage. The blade must be “spin-up” or full speed before starting work. This allows the blade to work effectively and prevent damage to the tool.
Never use dull blades
Too blunt metal saw blades put unnecessary strain on both the saw and the operator. A saw’s blunt blade can be dangerous because it requires the operator to apply additional force to cut. Additionally, overuse of the motor can distort or damage the saw.