Irwin Marathon 7-1/4 In. 40-Tooth Trim/Finish Circular Saw Blade Pack options:Pack of 1 which are specially engineered with

which are specially engineered with extra holding power

or any machinable metal

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600 rpm thanks to a pair of powerful brushless motors

plumbing penetrations

Irwin Marathon 7-1/4 In. 40-Tooth Trim/Finish Circular Saw Blade Pack options:Pack of 1 which are specially engineered withThinner kerf provides faster, cleaner, more exacting cuts. C3 carbide tipped teeth are precision honed and impact resistant to hold their edge longer. Unique shoulder design puts more support behind each tooth for smoother, more exact cuts. Specially engineered heat vents eliminate blade warping. All except 3 3 8", 5 3 8", 5 1 2", 6 1 2", 9" and larger have diamond knockout. %search_data%14031