Material: Aluminum 6061
Surface finish: Mat silver brushed anodizing
How to make: Aluminum CNC machining, Punched
Inspection: AQL1.0 for visual inspection, 100% dimensions inspection
Used Country: Poland
Warranty: 1 year
The same size as the drawings
The punched aluminum tube is made of AISI 6061 aluminum. 6061 is light and hard for housing. This small aluminum tube is customized extrusion. Small size pieces are cut from the long customized extrusion tubes. After cutting, they need cnc machining the outsize diameter and inside diameter. Then it will be custom laser cut the arc-shape top and the small holes.