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RAUM Tools™

Harbor Freight Dust Collector - Upgrade Adapter

Harbor Freight Dust Collector - Upgrade Adapter

Works with both WEN and Rikon impellers.

This Upgrade Adapter turns what would be a multi-day D.I.Y. struggle into a simple one-hour job saving a huge amount of time and effort!

Regular price $89.99 USD
Regular price Sale price $89.99 USD
Sale Sold out
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Low stock: 6 left - Ships from our Houston, Texas fabrication shop

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100% Made in Houston, Texas!

Dream of upgrading your Central Machinery starter dust collection setup with a higher flowing impeller and larger diameter piping?

Fortunately this topic is well covered and fairly straight forward - except for one thing!

Most people with a shop full of great woodworking tools don't have access to ways to cut steel and form plastics, resulting in a few days spent struggling to make adapters from plywood and PVC to take advantage of the larger impeller.

After upgrading our own setup, we decided we'd use our metal cutting laser and 3D printers to create an easy-to-use kit.

Saves Time & Effort: This Upgrade Adapter turns what would be a multi-day DIY struggle into a simple one-hour job. That’s a huge plus!

Now includes 1/8" x 1/2" replacement foam gasket tape! Use this tape if you tear the existing gasket and as an additional spacer for the tight clearance Wen impeller.

This latest revision is formed and welded, whereas previous models were bolted together. We've found this allows for a better fit and less suction loss, while helping to keep the production costs down.

Latest model works with both the WEN and Rikon impellers.

Edit March 19, 2025: We've had to raise the sale price to offset increases from our material suppliers and delivery carrier.

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About Raum Tools

Founded in Houston in 2017, Raum Tools designs custom adapters and modifications to supercharge your workshop.

Designed by mechanical engineers, our products are tested for real-world performance, giving small fabricators and DIYers like you the edge you need.

Join our community of builders today!