Completing the woodwork projects could be a cakewalk, if you select the right kind of circular saw. There are lots of verities of circular saws available in the market. Depending upon your design of woodworking, you can choose the right one. Many people get stuck with the selection of appropriate circular saw. To ease your task, we have done some back work and explain you the correct method to select the saws.
Generally, circular saw blades are designed keeping in mind the type of material to be cut and type of power saw used. You should look for some of the fundamental specifications before selecting the circular saw blade for different applications. Visit http://sawbladesonly.com/the-teeth/ to know more.
What are the types of different blades used in different saws?
- For handheld circular saws – smaller blades in diameters 4-1/2 inches to 7-1/4 inches with carbide tips
- Tile cutting saw uses 7 or 1 inches diamond blades
- Table saw uses 10 or 12 inches carbide tipped blades
- Chop saws uses 14 inches silicon carbide or aluminium oxide abrasive blades
Apart from the type of application and the instrument, two more very important factors to look for are the arbor hole and RPM. Arbor hole is the center hole present in the blade, which is used to mount the blade onto the shaft of the saw. RPM is the revolution per minute i.e. rating of the blade to ensure its compatibility with the tool.
How to identify the specifications on the saw blade?
All types of blades come with the above listed specifications printed on them. You can see the printing of the specifications on the face of the blades. To sum up, the blade face will have the following printings:
- Blade diameter
- Size of the arbor hole
- Number of tooth
- Type of tools to be used
- Maximum operable RPM
If you choose the blades to cut wood and wood composites, then the same blade can be used for other materials such as plastic or aluminium. Generally, blades are chosen depending upon the width of the cut they create on the material which is known as Kerf.
Whatever be the material and shape you want to cut select the appropriate type of circular blade. There are blades with improved features such as anti-kickback design and with anti-friction coating. Select the blade after deciding type of application and most important, don’t forget to read and follow the manufacturer’s instructions.