Printed to order · Made in the USA
Dust collection adapters sized to fit your tool and your shop vac hose
No duct tape. No rigged fittings. We print a PETG vacuum adapter sized to your tool port and your shop vac hose, so it pushes on snug and holds. A tight connection means less dust in the air.
Pick your tool and your vac. See your part and your price.
PETG, not brittle PLAPush-on friction fitDownload the STL instead
Compatibility
Works with the tools in your shop
Saws, sanders, shapers, and the vac at the end of the run. Pick your tool type and we size the adapter to match.
Do not see your tool? We build adapters for hundreds of models. Start in the builder and pick yours.
Why GulpDust
Made to fit. Built to last.
Every adapter is printed to your two sizes, so the fit is right and the dust ends up in the vac.
Made to fit your setup
You pick your tool and your vac. We size both ends to match. So you skip the tape and the guesswork.
Sized to your ports
Each end is printed to your port and your hose. So it pushes on snug and stays put.
Push on and get to work
The adapter grips by friction. No clamps, no tools. So you hook up in seconds.
Made in the USA in tough PETG
We print each part in PETG, a tough plastic that resists cracking. So it stands up to daily shop use.
01/What it is
What is a dust collection adapter?
A dust collection adapter is a short fitting with two different ends. One end matches your tool's dust port. The other end matches your shop vac hose or dust extractor hose. It bridges the size gap so the two lock together.
Tool brands use different port sizes. Vacuum brands use different hose sizes too. That is why a hose almost never fits a tool straight out of the box. Most people reach for duct tape. Tape leaks, sags, and falls off mid-cut.
A printed adapter fixes it. We size each vacuum hose adapter to your tool port and your hose, so it pushes on snug and stays put. The connection holds, and the vac pulls dust away at full power.
02/How it works
How to connect a power tool to a shop vac
Pick your tool
Choose your brand and model from the list. We match the dust port on our end, so you skip the measuring.
Pick your vac
Choose your shop vac, dust extractor, or duct size. We size both ends, so the adapter grips the tool and the hose.
We print and ship
Your PETG adapter is printed to order and ships in 2 to 3 business days from the US, so you are back to work fast.
03/Brands
Shop vac adapters for every major tool brand
See all brands →Each brand has its own port standard. Pick yours to see every adapter for it, so you buy the right size the first time.
04/Tool types
Dust port adapters by tool type
Saws throw chips. Sanders throw fine dust. Each tool type gets its own adapter shapes, so pick your tool to see what fits.
05/Port sizes
Dust port sizes by brand
Most brands stick to one common port size. Here is the cheat sheet, so you know what you are working with.
| Brand | Common Port | Platforms | Common Vac Hose Needed |
|---|---|---|---|
| Milwaukee | 1-1/4 in. (31.75 mm) | M18 FUEL, M12 | 1-1/4 in. to 1-7/8 in. |
| DeWalt | 1-1/4 in. (31.75 mm) | 20V MAX, FLEXVOLT 60V | 1-1/4 in. to 1-7/8 in. |
| Ryobi | 1-1/4 in. (31.75 mm) | ONE+, ONE+ HP | 1-1/4 in. to 1-7/8 in. |
| Makita | 36 mm | LXT 18V, XGT 40V | 36 mm to 1-7/8 in. |
| Bosch | 35 mm | 18V CORE, PROFACTOR | 35 mm to 1-7/8 in. |
| Metabo HPT | 35 mm | 18V, MultiVolt 36V | 35 mm to 1-7/8 in. |
| Festool | 27 mm | All tools (CT system) | Direct to CT extractor |
| Ridgid | 1-1/4 in. (31.75 mm) | 18V | 1-1/4 in. to 1-7/8 in. |
The brand-level port size below is the most common starting point. Many tools in each brand line actually use a different port (proprietary collars, tapered spigots, smaller cuffs). Confirm the exact port size on the tool detail page before you buy.
Find the adapter that fits your tool
Skip the size chart. Pick your tool and your vac from a list, so the right adapter shows up at your door.
Find my adapter06/Material
Why PETG beats PLA for a vacuum hose adapter
Every adapter we print is PETG. It takes the heat, shrugs off shop chemicals, and keeps its shape, so the fit stays snug for years.
Dust collection fittings, reducers, and separators
Adapters are the start. We print every part of a full dust collection system, so one order covers the whole shop.
Duct Reducers
Step between 1-1/4 in., 1-1/2 in., 2-1/2 in., and 4 in. duct sizes, so every run in your shop connects.
Fittings
Elbows, tees, wyes, and couplings, so you can route duct around any bench or wall.
Hose Adapters
Connect tool hoses to shop vac inlets, wall ports, and collector intakes.
Separator Lids
Thien baffle and cyclone lids for 5 and 10 gallon buckets, so chips drop out before they clog your filter.
Floor Sweeps
Recessed and surface-mount sweeps, so you can push the pile straight into the duct.
All Adapters
The complete catalog of tool-to-vac adapters. Every brand, every size, one page.
Dust collection guides
Setup walkthroughs, port size references, and buying advice, so you get the whole system right.
Concrete Grinder With Vacuum Setup: Dust Collection Adapters for Hilti, DeWalt, Bosch, and Metabo
Surface grinding concrete is dirty work. OSHA Table 1 says you need a HEPA vacuum and a shroud. This guide covers the hand-held and floor grinder lineup, the rental hookups, and the PETG adapter that connects any brand to any shop vac.
Drywall Sander With Vacuum Setup: Pole Sander Dust Collection Adapters for Festool, DeWalt, and Milwaukee
Drywall dust is fine, fast, and bad for your lungs. The right sander plus the right shop vac plus the adapter that connects them keeps more of it out of the air. This guide covers the Festool Planex, DeWalt DCE800, Milwaukee 2830, and the PETG adapter that fits the hose to your vac.
CNC Router Dust Shoe and Dust Boot Guide: PETG Adapters That Fit Shapeoko, Onefinity, X-Carve, and Foxalien
Every hobby CNC ships with a different spindle, a different dust shoe, and a different hose port. This guide covers the dust shoes for Shapeoko, Onefinity, X-Carve, Foxalien, and Genmitsu, plus the printed PETG adapter that connects any of them to your shop vac.
Angle Grinder Dust Shroud and Vacuum Attachment Guide: Connect Any Grinder to Any Shop Vac
Every angle grinder dust shroud uses a different port size. Every shop vac hose is a different diameter. This guide covers the shrouds for DeWalt, Milwaukee, Bosch, and Makita grinders, plus the printed PETG adapter that connects any of them to your vac.
Complete Dust Collection Buying Guide (2025): Shop Vac, Extractor, or Collector?
Not sure where to start with dust collection? This guide walks through every option from $50 to $1,000 and tells you exactly what to buy for your shop.
Dust Collection for Drywall: Cutting, Sanding, and Cleanup
Drywall dust is fine, alkaline, and hard on lungs. Here is how to set up dust collection for drywall cutting and sanding.
07/Questions
Dust collection adapter questions
Quick answers on hose sizes, fit, and shipping. Still not sure what you need? Start the configurator and pick from a list, so you never have to guess a size.
What is a dust collection adapter?
It is a short fitting with two different ends. One end fits your tool's dust port. The other end fits your shop vac hose. It closes the gap between them, so more dust goes into the vac and less into the air.
What size is a shop vac hose?
Most shop vac hoses are 1-1/4 in., 1-7/8 in., or 2-1/2 in. Dust extractors often use 36 mm hoses. To check yours, measure across the open end of the hose. Or skip the tape measure: our configurator lists common vacs, so you can pick yours from a list.
How do I connect my tool to a shop vac?
Use an adapter sized to both ends. Pick your tool and your vac in our configurator. We print a PETG adapter that matches both sizes. Push one end onto the tool port and the other onto the hose. No tape and no clamps.
Do I need a dust port adapter for my tool?
Try the fit first. Push your vac hose onto the tool's dust port. If it slips off, wobbles, or leaks dust, you need an adapter. A snug adapter holds the connection, so the vac can pull dust away at full power.
What material is best for a vacuum hose adapter?
PETG. Heat that softens PLA does not bother it, so it keeps its shape in a hot truck or shop. It flexes instead of cracking, so it survives drops and daily use. Every adapter we print is PETG.
How fast do adapters ship?
Each adapter is printed to order and ships in 2 to 3 business days. All orders ship from the US. Need it today? Buy the STL file instead and print it yourself.
Built to a standard
One tool, one vac, one part
Find your adapter in under a minute
Pick your tool and your vac in the configurator, so the right adapter shows up at your door. No measuring, no guessing.