Einhell TP-CS 18/190 Circular Saw Dust Port Adapter for Shop Vacs
Dust port
We fit it Round port, friction
Our adapter is made for the Einhell TP-CS 18/190 Li port. It presses on by hand and holds, so there is nothing to clamp or tape.
Other tools that take the same adapter →Get the adapter for this tool. Printed and shipped from $12.99.
- Made in the USAPrinted to order
- PETGTougher than PLA
- Push onNo clamps, no tape
- Print defectWe reprint it
Einhell TP-CS 18/190 Cordless Circular Saw
Specifications
Connect your Einhell TP-CS 18/190 Li to your shop vac
Pick what you are connecting to. Each one is a finished PETG adapter, sized for both ends, printed to order and made in the USA.
Standard hose & duct sizes











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Not sure which size?
Full port and fit detail for this tool
The Einhell TP-CS 18/190 is a cordless circular saw. A circular saw throws chips and fine dust hard. Catching it at the port keeps your cut line visible and the bench clear.
The saw has a round dust port at the rear. Our PETG adapter is made to fit it. One end grips the saw port. The other end takes your shop vac hose. No tape. No clamps.
Einhell TP-CS 18/190 Li Specs
| Port shape | Round |
|---|---|
| Port location | Rear |
| Connection type | Friction fit |
| Blade size | 190 mm |
Einhell TP-CS 18/190 Dust Port: What Fits It
The dust port on the TP-CS 18/190 is round and sits at the rear of the saw. Our adapter is made to fit it.
Most shop vac hoses are 1-7/8 inch or 2-1/2 inch. Both are far too big for a cordless saw port. That size gap is why dust leaks when you tape a big hose to a small port.
A GulpDust adapter matches the saw port on one end and your vac hose on the other end for a tight fit.
How to Connect a Shop Vac to the Einhell TP-CS 18/190
Clear any dust out of the rear port first. A clean port gives the best grip.
Push the tool end of the PETG adapter into the port. It is a friction fit, so a firm press seats it. Then press your shop vac hose onto the other end.
Turn the vac on before you cut. The vac only pulls dust while it is running.
Why Dust Collection Matters on a Circular Saw
A circular saw sprays chips and fine dust straight out of the guard. Without a hose, that dust lands on your work and hangs in the air.
Pulling the dust at the port keeps your cut line visible so your cuts stay clean. It also keeps more fine dust out of the air you breathe.
For the best result, fit the adapter to the port and run a steady vac while you cut. Any shop vac with the right adapter does the main job.
Einhell TP-CS 18/190 Li Dust Collection FAQ
Will a GulpDust adapter fit the Einhell TP-CS 18/190?+
Yes. The saw has a round dust port at the rear and our adapter is printed to fit it. The other end matches your shop vac hose.
Does the Einhell TP-CS 18/190 work with a regular shop vac?+
Yes, with an adapter. Most shop vac hoses are 1-7/8 inch or 2-1/2 inch, and both are far too big for this port. The GulpDust PETG adapter fits the saw port on one end and your vac hose on the other.
Where is the dust port on this Einhell saw?+
It is at the rear of the saw, behind the blade guard, where the chips exit. That is where the adapter goes.
Do I need clamps to attach the adapter?+
No. The adapter is a friction fit. You press it into the port and it holds. The vac hose end works the same way.
Do you sell the design file?+
No. We sell the finished part. Each one is printed to order in PETG and ships from the US.
