The original plastic dust deflector on the DWS779 and DWS780 is a common failure point — it cracks, breaks, or goes missing, leaving sawdust spraying freely across your worksite. This direct replacement restores the dust collection path on your mitre saw and gets you back to a cleaner cut. Check the listing images carefully before purchasing, as there are two versions of these saws and this deflector suits one variant only.
Fitment
Fits DeWalt DWS779 mitre saw (confirm against listing images)
Fits DeWalt DWS780 mitre saw (confirm against listing images)
Direct replacement for the factory dust deflector — no modification required
Printed in high-strength PETG for heat and impact resistance in workshop conditions
Made in Melbourne, Australia
Printed to order in our Melbourne workshop using high-strength PETG — UV stable for the Australian climate. Every part is made-to-order for consistent fit and finish.
Included in this sale
1 x DeWalt DWS779 / DWS780 replacement dust deflector
Postage: Sent in a box with tracking.
Items are 3D printed and may have small surface imperfections due to the manufacturing process.
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