Cermet blades are made of a combination of ceramic and metallic materials and work best at high speeds.
Circular saw blade for cutting metal roofing.
In addition cutting saws require that you use specialty blades that are designed for cutting metal even tin.
Avanti 7 in.
These blades are designed to reduce wear withstand impacts and provide longer life.
To cut thin materials you need a blade with more teeth and a tooth configuration that will.
Most metal cutting circular saw blades are designed to cleanly slice through metals up to thick.
The irwin industrial tools 4935560 7 1 4 inch 68 tooth metal cutting circular saw blade for thin steel is designed for all of your high gauge metal cutting needs.
Use this circular saw blade to cut light gauge ferrous metal.
Not all metal cutting circular saw blades will cut thin sheet materials such a roofing and metal trim.
The most common blade materials are cermet and carbide.
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Thin kerf with nitro shield non stick coating construction grade c6 carbide.
Resharpenable long lasting carbide tips are specially designed to cut steel aluminum and other metals.
The durable metal cutting carbide tips are designed for a smooth and fast cut.
Carbide blades work best at lower speeds depending on the blade diameter.
Toolman premium multifunctional carbide tipped circular saw blade universal fit 7 1 4 48t 5 8 arbor table miter cutting for metal cutting sth004.
4 3 out of 5 stars 58.
However you need to have plenty of experience with a circular cutting saw before you use it for a project like this.
X 30 teeth ferrous and 5 3 8 in.