VT machining offers CNC Precision Machining for 1070 Aluminum (UNS A91070 / EN AW-1070A), typically supplied O / H14. Higher purity grade for conductivity and anodised finish.
CNC Precision Machining Notes for 1070 Aluminum
1070 Aluminum mills well with conventional strategies; finishing passes are planned to meet flatness and finish callouts.
For estimating, a 100 × 100 × 10 mm block of 1070 Aluminum weighs about 0.27 kg.
Starting Parameters for CNC Precision Machining 1070 Aluminum
| Cutting speed (carbide) | 280-700 m/min |
|---|---|
| Feed per tooth | 0.035-0.14 mm |
| Spindle speed, Ø6 mm end mill | 14850-24000 rpm |
| Insert / tool class | ISO N — sharp, polished, uncoated or DLC |
| Coolant | Emulsion or MQL; polished uncoated or DLC tools |
| Thermal growth, 100 mm part, +5 °C | 11.7 µm (CTE 23.4 µm/m·K) |
| Tightest practical tolerance | ±0.002-0.005 mm |
Starting values for 1070 Aluminum, O / H14; optimised on the first article.
Full material data for 1070 Aluminum (UNS A91070 / EN AW-1070A) is on the CNC Milling 1070 Aluminum page.
More on CNC Precision Machining Aluminum
Finishing options, quality documentation and general cnc precision machining guidance for all aluminum grades are on our CNC Precision Machining Aluminum page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Precision Machining 1070 Aluminum
Send a STEP/IGES model or PDF drawing, confirm 1070 Aluminum and its condition (we usually see it supplied O / H14), the quantity, critical tolerances and any finish or certificate requirements.
1070 Aluminum in Other Processes
Related
Send the drawing, the 1070 Aluminum condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
Does CNC Precision Machining 1070 Aluminum require dedicated tooling?
Most 1070 Aluminum machining work uses standard cutting tools and CNC programs; dedicated fixtures are made only when geometry or volume requires them.
How clean are the edges produced by CNC Precision Machining on 1070 Aluminum?
Machined 1070 Aluminum edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
Why is 1070 Aluminum a good choice for CNC Precision Machining?
1070 Aluminum is lightweight with excellent machinability, which makes it well suited to CNC Precision Machining. We tune the process to the alloy so the finished 1070 Aluminum machining part meets your dimensional and functional requirements.
What tolerances can you hold for CNC Precision Machining 1070 Aluminum?
Achievable tolerances for 1070 Aluminum machining depend on the alloy, geometry and feature size. Milling holds positional and dimensional tolerances to around ±0.01 mm, tighter with precision setups. Exact figures are confirmed against your drawing callouts.
Can VT machining make custom 1070 Aluminum parts to my drawing?
Yes. 1070 Aluminum machining 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 Precision Machining 1070 Aluminum?
CNC Precision Machining prototypes for 1070 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.