Find answers to common questions regarding our hose, adapters, and their usage.
How can I combine flex hose together?

Raw dust collection hose can be coupled using our Male-Male Ducting Adapters with minimal loss of airflow performance. The adapters should be secured in place using hose clamps.

What is the actual inside diameter of your ducting flex hose?

All of our clear, ducting flex hose (item #s beginning with DHF) are labeled with sizes referring to their inner diameter and maximum length. i.e. item # DHF060500 has an inner diameter of 6 inches and a maximum length of 5 feet.

Does the hose clamp have holes all around the band?

No. There is a small section near the lock of the clamp where there are no holes. This portion has no holes because that is as far as the clamp can contract.