Vacuum Adapter

**Parametric Vacuum Adapter** Adapt a vacuum hose to fit others. In workshops the popular fittings are 32mm, 45mm, and 58mm nominally. ► this design is parametric: you can change the parameters and the model updates geometry automatically. ► one end is for female fitment, the other end is male ► each end has a conical shape around 1 degree from straight ► the model adjusts each end from nominal, for fitment. ► ie, the male end of a 45mm fitment is smaller than 45mm to fit a female tube of 45mm ► you can enter any value, but please learn to measure your vacuum first. ► air flows from section A to section B ► the number designation is A first, then B ► the "PRINT" coordinate frame sets end "A" on the print bed