Adapter máy chà nhám MAXXT sang ống hút bụi

Like every other tool I buy, this sander won't mate to a shop vac hose.  This adapts a shop vac hose 32.8 to 31.3 ID taper inlet to the tool's 38.5 mm ID straight outlet.

I find it easier to print an adapter for each tool and leave it on the tool rather than trying to keep track of some box of universal adapters

Printed in Flex (95A TPU) no support or rafts.  This one is probably forgiving enough to print with a rigid filament, but generally you want to do tapers on both ends for best rigid results.