Connect a Bosch GTS1031 table saw port to a Festool D36 antistatic hose
How to join a Bosch GTS1031 table saw port to a Festool D36 antistatic hose, and what stops it leaking dust.
Not a direct fit. Joining the Bosch GTS1031 table saw port to a Festool D36 antistatic hose needs a 2 in to 36 mm step reducer.
Rings drawn to scale from the measured diameters in the table below.
The two ends
| End A | Bosch GTS1031 table saw port (2 in OD, 51 mm OD) |
|---|---|
| End B | Festool D36 antistatic hose (44 mm tip in OD, 1-1/2 in ID) |
| Fit type | male port into hose cuff |
| Reducer needed | 2 in to 36 mm step reducer |
Shop notes
Measured across the joint between the Bosch GTS1031 table saw port and the Festool D36 antistatic hose, the port (51 mm) is 13 mm larger than the hose (38 mm), so it will not seat. A 2 in to 36 mm step reducer closes that 13 mm step so the two hold together instead of leaking at the gap.
A 13 mm mismatch feels close enough to force, and it will hold for a minute before it works loose under airflow. Fit the step ring rather than trusting friction on a gap this size.
The reducer to buy
Search Amazon for 2 in to 36 mm step reduceraffiliate searchRelated connections
- Bosch GTS1031 table saw port2 in dust port
- Festool D36 antistatic hose36 mm nominal, tip 38 mm ID / 44 mm OD
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