I wanted an adapter that allowed me to go from the dewalt saw directly to the makita hose without an adapter. 

this adapter clicks into the makita hose and is a tight fit on the table saw, the side of the table saw is slightly tapered making it more likely to fit and push on secure 

printing the small side down (as shown in the picture) no supports are needed, i printed it with a 0,4mm nozzle and 0.2mm layer height  and seam in random position (to eliminate weakspots)

i listed the side from the makita vacuum apart, allowing for people that desire to model their own adapter onto it 

if you desire to make youre own adapter here is the link to the hose side:

https://www.printables.com/model/908270-makita-vacuum-hose-adapter