Why is V-slot so much more expensive than T-slot

Why is V-slot so much more expensive than T-slot difference between t slot and v slot Profile dimensions: 40x80mm Profile type: T-SLOT B-Type Slot width: 10mm Slot depth: 12mm Material: 6060-T5 Aluminium Alloy Surface treatment: BlackNatural difference between slot and port V slots offer higher efficiency than T slots They allow for wheel sliding in framing For this reason, you will get them at a higher cost than

difference between slot and port Note that footer slot will always be added after the default slot regardless its position in the template Ex: draggable v-model=myArray draggable= item>

difference between end mill and slot drill Note that footer slot will always be added after the default slot regardless its position in the template Ex: draggable v-model=myArray draggable= item>  Hey everyone this is a quick how to video on how to make your T SLOT aluminum extrusions