VT machining offers CNC Thread Grinding for 7075 Aluminum (UNS A97075 / EN AW-7075), typically supplied T6 / T651. One of the strongest aluminium alloys; machines very well but is not weldable.
CNC Thread Grinding Notes for 7075 Aluminum
Thread grinding on 7075 Aluminum is used when lead accuracy or finish exceeds what cutting or rolling can achieve.
Process Data for CNC Thread Grinding 7075 Aluminum
| Wheel (supply condition) | Silicon carbide, open structure |
|---|---|
| Depth per pass (rough / finish) | 0.02-0.05 / 0.002-0.005 mm |
| Achievable finish | Ra 0.4-0.8 µm (soft metals load the wheel) |
| Typical size tolerance | Thread class 4h / lead ±0.003 mm per 25 mm |
Typical values for 7075 Aluminum, T6 / T651; confirmed on the first part.
Full material data for 7075 Aluminum (UNS A97075 / EN AW-7075) is on the CNC Surface Grinding 7075 Aluminum page.
More on CNC Thread Grinding Aluminum
Finishing options, quality documentation and general cnc thread grinding guidance for all aluminum grades are on our CNC Thread Grinding Aluminum page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Thread Grinding 7075 Aluminum
Send a STEP/IGES model or PDF drawing, confirm 7075 Aluminum and its condition (we usually see it supplied T6 / T651), the quantity, critical tolerances and any finish or certificate requirements.
7075 Aluminum in Other Processes
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Send the drawing, the 7075 Aluminum condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Can VT machining make custom 7075 Aluminum parts to my drawing?
Yes. 7075 Aluminum grinding is made to order from your CAD/2D drawing. Share your geometry, material grade, tolerance and quantity and we will confirm feasibility, lead time and pricing.
What is the typical lead time and minimum order for CNC Thread Grinding 7075 Aluminum?
CNC Thread Grinding prototypes for 7075 Aluminum can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
What is CNC Thread Grinding 7075 Aluminum and how is it done?
CNC Thread Grinding 7075 Aluminum refers to thread grinding produces precise, high-finish threads on hardened parts and lead screws. Applied to 7075 Aluminum — lightweight with excellent machinability — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
Why is 7075 Aluminum a good choice for CNC Thread Grinding?
7075 Aluminum is lightweight with excellent machinability, which makes it well suited to CNC Thread Grinding. We tune the process to the alloy so the finished 7075 Aluminum grinding part meets your dimensional and functional requirements.
What tolerances can you hold for CNC Thread Grinding 7075 Aluminum?
Achievable tolerances for 7075 Aluminum grinding depend on the alloy, geometry and feature size. Grinding routinely holds single-micron tolerances on diameter, flatness and parallelism. Exact figures are confirmed against your drawing callouts.