SKILSAW SPT99 Worm Drive Table Saw Dust Port Adapter
Dust port
We fit it Round port, friction
Our adapter is made for the SKILSAW SPT99 port. It presses on by hand and holds, so there is nothing to clamp or tape.
Get the adapter for this tool. Printed and shipped from $14.99.
- Made in the USAPrinted to order
- PETGTougher than PLA
- Push onNo clamps, no tape
- Print defectWe reprint it
SKILSAW Worm Drive 10 in. Table Saw
Specifications
Connect your SKILSAW SPT99 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
Popular vacuums & extractors
Not sure which size?
Full port and fit detail for this tool
The SKILSAW SPT99 is a 10 in. worm drive table saw. A table saw throws more chips than any other tool in the shop. Rip a few boards and the floor behind the saw turns white. Sealing the rear port is the single biggest dust win you can get.
The saw has a round dust port at the rear. A 2-1/2 in. shop vac hose looks close, but it sits loose there. Loose means it leaks right where the saw makes the most dust. A GulpDust PETG adapter fits the port on one end and your hose on the other end, so the connection holds and the chips go into the vac. No tape. No clamps.
SKILSAW SPT99 Specs
| Port shape | Round |
|---|---|
| Port location | Rear |
| Connection type | Friction fit |
| Blade size | 10 in. |
| Drive | Worm drive |
SKILSAW SPT99 Dust Port: What Fits It
The rear dust port on the SPT99 is round. Our PETG adapter is built to fit it and holds by friction.
Here is the trap. A standard 2-1/2 in. shop vac hose looks about right next to this port, so people push the hose on, feel it wiggle, and reach for the duct tape. The hose cuff and the port were never made to seal on each other.
The adapter grips the saw port on one end and your vac hose on the other end, so it holds snug and the suction stays at the blade.
How to Connect a Shop Vac to the SKILSAW SPT99
Unplug the saw first. Then wipe the sawdust off the rear port, so the adapter seats clean and grips all the way around.
Press the saw end of the PETG adapter onto the port. It is a friction fit, so a firm push is all it takes. Press your shop vac hose onto the other end.
Turn the vac on before the blade touches wood. A table saw fires chips down through the blade slot the moment the cut starts, so the vac needs to be pulling from the first inch.
Why Worm Drive Table Saw Dust Collection Matters
A worm drive saw has the torque to rip long, so it makes chips by the foot. One sheet of plywood can fill a vac drum. Pulling the dust at the port keeps it off the floor and out of the air.
The fine dust is the real problem. It floats, you breathe it, and it settles on every flat surface in the shop. Trapping it at the port keeps the air and your shop cleaner.
If you cut a lot, add a cyclone separator between the saw and the vac. The heavy chips drop into a bucket, so your vac filter stays clear and the suction stays strong.
SKILSAW SPT99 Dust Collection FAQ
What fits the dust port on the SKILSAW SPT99?+
Our PETG adapter does. One end presses onto the rear saw port. The other end takes your shop vac hose.
Will a 2-1/2 in. shop vac hose fit the SPT99 port?+
Not by itself. The hose cuff sits loose on the port, so it leaks and falls off mid cut. The GulpDust PETG adapter grips the port on one end and your hose on the other, so the connection holds tight.
Does the adapter stay on while I rip long stock?+
Yes. The friction fit grips all the way around the port, so a hose tug does not pop it loose.
Do I need clamps or tape to attach the adapter?+
No. The adapter is a friction fit. You push it on and it holds, so setup takes seconds and comes apart just as fast when you move the saw.
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. PETG stays stiff and shrugs off shop heat.