Irwin Marathon 7-1/4 In. 40-Tooth Trim/Finish Circular Saw Blade Bernzomatic the bright green laser provides

the bright green laser provides pronounced visibility when working even in well-lit conditions

(inch/pound) torque and 0-550/0-2000 rpm (revolutions per minute) to provide faster drilling speed under heavy load to increase productivity

Torque Resistant Design absorbs torque for less stress at the tip

rechargeable fire extinguisher is ideal for meeting minimum fire extinguisher codes

For residential or commercial rubber and vinyl wall base

Irwin Marathon 7-1/4 In. 40-Tooth Trim/Finish Circular Saw Blade Bernzomatic the bright green laser providesThinner 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.