2.5" - 1.25" dust collector vacuum reducer adaptor

Small 1.25 inch shop vac hose adaptor to 2.5 inch accessories

Nothing in the woodworking dust collection universe uses a 1.25" diameter hose but I wanted to use my tiny hang-up shopvac under my workbench and miter saw so I created an adaptor to connect the small 1.25 inch hose to standard 2.5 inch blast gates and accessories. Tapered ends should provide a nice tight press-on fit. Printed on an A1 using factory settings. Supports not required.

• ID of big end is 2.5" or 63mm (tapered down to 62mm) (OD of big end is 69mm)
• OD of small end is 1.25" or 31mm tapered to 33mm 
• Whole thing is compact at 80mm