If you’re a carpenter who uses a Dewalt circular saw, then you know that finding the right size blade for your saw is important. With so many different blades on the market, it can be difficult to figure out which one is right for you. In this blog post, we’ll discuss the different sizes of blades available for the Dewalt circular saw and help you determine which blade is best suited for your needs.
We’ll also provide some tips on how to choose the right blade size for your projects. So whether you’re a beginner carpenter or a pro, read on to learn more about choosing the right blade size for your Dewalt circular saw!
What size blade for Dewalt circular saw:
The size of the blade determines the diameter of your saw’s cut. The most common blades are 7-1/4″, 7-1/2″, and 8″. Blade diameters are measured by the number of teeth on it multiplied by two. For example, a 7-1/4″ blade has 13 teeth, while an 8″ blade has 16.
Most Dewalt circular saws accept either size blade. If you’re not sure what size your saw takes, then check out this helpful page to identify your model number. It should be noted that some models of 5 1/2″ circular saws use different sized blades than their larger counterparts.
For example, a 6-1/2 inch circular saw is commonly used in most construction jobs, but it can be cumbersome to use on smaller pieces of wood. A 7-1/4 inch saw would be the better choice for this type of work. You also want to make sure the bulk of your material will fit onto the blade for additional safety.
DEWALT CIRCULAR SAW BLADE TYPES
There are three types of blades available, and each has its pros and cons:
BI-METAL BLADE
A bi-metal blade is more durable than a standard blade, but more expensive as well. These types of blades will cut through nails with ease, so they’re great for construction projects and other materials that may have nails in them.
However, these blades will not do the best job at cutting straight lines because they heat up quickly and can lose their sharpness after just a few swings. These blades also require some advanced knowledge to install properly. If you don’t correctly align the teeth on your blade when you put it on, then it might vibrate or run off track while you cut. See our blog post on aligning a circular saw blade for more information.
STANDARD BLADE
Standard blades are much cheaper than bi-metal blades, but they’ll wear out faster and won’t cut through nails as well. These blades are great for cutting plywood, hardwoods, or other types of materials that have no nails in them.
The one thing to note here is that because standard blades need higher RPMs in order to cut straight lines, you may experience a little bit of vibration when using them. However, there’s a quick fix for this problem: just grind your teeth slightly! This video shows how it’s done:
TILES BLADE
Tiles blades offer the greatest performance and longest life of all blade types. They’re typically last twice as long as standard or bi-metal blades, but they cost more than those two types as well.
These blades are made for cutting tile and porcelain , so they need to be able to withstand high temperatures without wearing out too quickly. If your construction project requires you to make lots of cuts in tile, then a tiles blade is the best option for you.
However, if you don’t plan on doing much work with tiles, then a standard or bi-metal blade might be a better choice because they’ll save you some money.
CUSTOM BLADES
If you’re looking for a blade that can cut through materials other than what we’ve mentioned above, then you should consider getting a custom blade made just for your needs. You can order these blades through most hardware stores or blade distributors, and you’ll be able to find exactly what you need with their help.
So whether it’s metal, ceramic, Plexiglas, or some other material, just tell them the type of saw that you have and they will send out the perfect blade for your needs!
How to choose a circular saw blade size:
Choosing the right blade for a circular saw is a question asked by most people at one point or another. The size of your circular saw blade, and the material it is cutting both plays into how fast you should cut that material and what the final quality of the cut will be. You don’t want to end up with a great-looking cut if you are using the wrong blade for your saw.
The next question is what size circular saw blades come in a 7-1/4 inch saw?
There are 7-1/4 inch, 60 tooth blades, and 7-1/4 inch, 40 tooth blades available in most stores and online. Both of these types of saw blades are commonly used in cutting plywood, sheet goods, and plastic.
There is a difference in the rate at which these blades cut with the 7-1/4 inch, 60 teeth being the slower of the two.
You also want to consider what material you will be cutting when choosing a circular saw blade size. You have many options to choose from, here are the most common blade sizes, their uses, and what type of material they are commonly used on: – 5-1/2 inch, 10 tooth blades for cutting drywall, plaster(cement board), fiberglass insulation. – 6-1/2 inch,10 tooth blades for Sheetrock & plastic.
FAQ’s
What size circular saw blades for 7 1/4 in saws come with the blade?
All blades come with the correct type of arbor for your blade.
Can you cut ceramic tile with a 7-1/4 inch, 40 tooth blade?
Yes, but that is not advisable due to how fast it will dull.
What is the best circular saw blade for cutting plastic?
A 5 1/2 blade at 10 TPI will give good results on most plastics.
How can you reduce vibrations in your circular saw?
Vibrations are usually reduced by delaying the onset of the cut and making sure that all components of your saw are properly secured.
What blade should you use for sheet metal?
A 5 to the 6-inch blade with a diamond tip is recommended for cutting sheet metal.
Can a 7 1/4 bi-metal circular saw blade be used to cut tile?
Yes, but it is not advisable due to how fast it will dull.
What are the pros and cons of using a blade with fewer teeth?
The blades with fewer teeth take longer to cut, but they also last longer.
How often should you replace your circular saw blade?
It depends on how often you use it for cutting through materials other than wood. If you’re just making all cuts in wood then you can use it for years. However, if you also cut through metals and harder woods, you should probably replace it every six months to a year.
Conclusion:
I hope you find this article helpful when looking for a size blade for a Dewalt circular saw. Thanks for reading!