Circular saws are an essential tool for professional tradesmen and serious DIYers alike. Depending on the blade, you can use a circular saw to cut through wood, metal and even concrete. However, a ...

Not all woodworking saw blades are made the same, with dado blades having a specialized purpose. These are designed for circular saws, with their cuts leaving behind wider than average grooves in ...

Select a diamond-grit blade (A) for cast iron; carbide-tip (B) for cast aluminum; bimetal or high-speed steel types for steel pipe, channels, bars, and plate. 4 Masonry ...

These combination blades have multiple types of teeth that range in count: Combination blades that will last and also perform a decently clean cut usually tend to be in the 40 to 60 tooth range.

SawsHub DIY Woodworking Tips/YouTube. ... When it comes to saw blades, it requires that any machinery using them must see their blade stop within 10 seconds of power being cut.