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Irwin Marathon 7-1/4" 24T Round Arbor Blade

Brand: Irwin Mfg#: 24030
Product#: 173RND24030
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WARNING: Cancer and Reproductive Harm -  www.P65Warnings.ca.gov.

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Marathon Portable Diamond Drive Thin Kerf Corded Circular Saw Blade, 7.25 in Diameter, 24 Teeth, 0.071 in Kerf, 20 deg Hook, 0.625 in Arbor, Carbide Cutting Edge, ATB Tooth Grind, Applicable Materials: Wood


  • Reinforced shoulder for added durability
  • Every other tooth is thinner for faster cuts
  • New heat vent/expansion slot design reduces vibration for longer life and straighter cuts
  • Construction grade carbide teeth for longer life
  • The fastest framing blade ever
  • Fully hardened plate runs truer, longer
  • New and improved design


  • Brand: Irwin
  • Product Line: Marathon
  • Kerf: .071 in
  • Prop65: WARNING: Cancer and Reproductive Harm -
  • Diameter: 7.25 in
  • Arbor Size: .625 in
  • Applicable Materials: Wood
  • Tooth Grind: ATB
  • Number of Teeth: 24
  • Cutting Edge Material: Carbide
  • Hook Angle: 20 deg
  • Usage: For Framing/Ripping