Aluminum extrusion with T or V slot Assembly

hello all, this may be a stupid question but ive always used v-slot extrusions cause im coming from messing with 3d printers so alot of my

4040 V-Slot 20 series is a high quality extruded aluminum profile building block that has an extremely smooth linear v groove rail on all 4 sides It's precise,

video slot da bar 2023 Iverntech 4pcs Corner Bracket for Standard 8mm Slot 4040 Series Aluminum Extrusion Profile Connector Joint Brace Fastener with 16 pcs M8 T

vbcash88 slot In this video we go over everything you need to know about V-Slot Extrusion V-Slot extrusion