Has anyone built a worktable with T-slot aluminum extrusions? What

Aluminum Channels: Types, Finishes, Grades & Characteristics extruded aluminum channel tslot Extruded aluminum channels, also known as aluminum track channels, are T-Slot Accessories $ Add to Cart Orange Aluminum Aluminum T-Track extruded aluminium t slot Only 800 euro??? 14:33 Go to channel · 60 Minute 8020 MASTER CLASS

extruded aluminum tslot T-slots are an unofficial standard for framing systems that consist of square or rectangular extruded aluminum lengths They have a 'T' shaped slot along at