1) Copper 110 alloy 2) You supply material 3) 10 for a prototype. Will be ordering in 50-100 batch quantities on a regular basis. 4) Check drawings for specs. All measurements are in MM. Tolerances .75mm would be fine. If you cant do that email me and we might beable to work something out. Link 5) 3 weeks 6) 2 weeks 7) Contact at email@example.com if you have any questions or need anything. I have a solid works part file you can look at as well. 8) I need the bottom side of this(opposite of the pinned side) to be flat. Overall finish I would like to be smooth.