How to strip and fix a broken Dewalt DW718 miter saw that's sparking and running badly.
Dean Doherty Dean Doherty
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 Published On Oct 16, 2025

How to repair your Dewalt Saw.
This is a how to video on how to replace the bearing no a Dewalt DW718 DWS780 Miter saw.
You do not want to the bearing on these new Dewalt saw fail, as they normally take out the armature also. They are not built as tough as the older DW708.

The bearing you need are
Motor Bearings
608 and 6302

Gearbox Bearings
6904, 6001 and a 6203 1/2inch.

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