A customer in the food processing industry needed 10 of these precision CNC turned Delrin seal. The manufacturing process required rough and finish turning of the outside and inside diameter, the turning of a groove into the face, and drilled and counterbored holes. Using our state of the art CNC lathe we were able to meet tolerances of ± 0.002”, and flatness of .005”. The customer supplied specifications called for an O.D. of 6.00”, and I.D. of 2.87” (± 0.02”), and a height: of 1.12” (± 0.02”).
This first article and production run was completed with three weeks lead-time, for more information on this precision turned blue Delrin project, see the table below or contact us directly.
Highlights of this Precision Turned Delrin Project
| Product Description | Fabricated Delrin Seal |
| Precision Turning Capabilities Applied/Processes | Primary: CNC Turning – Rough & Finish Turn O.D. & I.D. – Turn Groove Onto face – Drill & Counterbore Holes Secondary: Drilling |
| Equipment Used to Manufacture Part | CNC Lathe |
| Overall Part Dimensions | O.D.: 6.00” I.D.: 2.87” ± 0.02” Height: 1.12” ± 0.02 |
| Tightest Tolerances | ± 0.002” Flatness of .005” |
| Material Used | Delrin |
| In process testing/inspection performed | First Article |
| Industry for Use | Multiple Industries |
| Volume | 10-30 |
| Standards Met | Customer supplied print, 2D CAD Drawing |
| Product Name | Spacer |