Hadn't thought of that, GW. Any specific suggestions on this filter? The chuck is attached with a bearing to a 3/8 inch OD shaft to which I attach the pump with a 3/8 inch ID flex plastic tube.

Larry

Make sure you have a good filter between the bowl and the pump. One

bowl of porous wood and you will have a filter full of dust and grit.



I have really enjoyed my vacuum chuck.



--

 GW Ross 



 The future ain't what it used to be.