Positioning Cradle Base Plate for Precision Motion Stage
Alpine Precision CNC machined this 6061-T6 aluminum traverser plate. The part is milled to exceedingly tight GD&T’s with a high cosmetic specification. This part is produced in mid-volume production for one of our SEM/FIB semiconductor client.
The finished part measured 5.584″ long, 5.454″ wide and 1.221″ thick. Multiple flatness and perpendicularity GD&T’s machined to .0002” and true positions of .002”. Our delivery/turnaround time was three to four weeks and we now produced ~50 units per year for this client. For more information on the CNC machining we provided on this traverser plate, please see the chart below or contact us directly.
Project Details
Product Description
Traversing plate / Cradle base
Industry
SEM/FIB, Semiconductor
Capabilities Applied/Processes
CNC Milling, Drilling, Counterbore, Tapping, Reaming, Heat Treatment
Dimensions
Length: 5.584″ | Width: 5.454″ | Height: 1.221″
Tolerances
+/-.0002″
Material
6061-T6 Aluminum
Finish
N/A
Inspection
Mechanical inspection using Zeiss CMM
Volume
50/year
Turnaround Time
3-4 weeks
Delivery Location
Massachusetts