mmToolParts
DeWalt DCS577 Flexvolt Worm Drive Saw: Wrench, Arbor Bolt and Outer Flange Replacement
Wrench (Part # N420180)
https://www.mmtoolparts.com/store/n420180-wrench-dewalt

Arbor Bolt (Part # N521085)
https://www.mmtoolparts.com/store/n521085-arbor-bolt-m8-1-25-20mm-lh-dewalt
Outer Flange (Part # N520395)
https://www.mmtoolparts.com/store/n520395-outer-flange-dewalt

In this article we discuss replacement parts for the blade assembly on your DCS577 Flexvolt worm drive saw from DeWalt. There are two parts that hold the blade on, an arbor bolt and outer flange, and a bolt wrench included in the saw body for convenience when changing blades.
Like any removable parts, these have a tendency to get lost or damaged. Contractor grade equipment like this goes from job to job, getting used day in and day out, it's very common for parts to go missing at some point.
For more information, check out the video we made!
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