VT machining offers CNC 5-Axis Machining for Grade 5 Titanium (UNS R56400 / ASTM B348 Gr5 / TC4), typically supplied annealed. The most-used titanium alloy, about twice as strong as CP titanium.
CNC 5-Axis Machining Notes for Grade 5 Titanium
For a hard-to-cut grade like Grade 5 Titanium, multi-axis machining reduces the number of setups, so there are fewer re-clamps and less time spent cutting.
For estimating, a 100 × 100 × 10 mm block of Grade 5 Titanium weighs about 0.44 kg.
Starting Parameters for CNC 5-Axis Machining Grade 5 Titanium
| Cutting speed (carbide) | 30-70 m/min |
|---|---|
| Feed per tooth | 0.028-0.07 mm |
| Spindle speed, Ø8 mm end mill | 1190-2790 rpm |
| Insert / tool class | ISO S — sharp PVD-coated carbide |
| Coolant | High-pressure flood emulsion (70 bar+ through-tool where possible) |
| Thermal growth, 300 mm part, +3 °C | 7.9 µm (CTE 8.8 µm/m·K) |
Starting values for Grade 5 Titanium, Annealed; optimised on the first article.
Full material data for Grade 5 Titanium (UNS R56400 / ASTM B348 Gr5 / TC4) is on the CNC Milling Grade 5 Titanium page.
More on CNC 5-Axis Machining Titanium
Finishing options, quality documentation and general cnc 5-axis machining guidance for all titanium grades are on our CNC 5-Axis Machining Titanium page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC 5-Axis Machining Grade 5 Titanium
Send a STEP/IGES model or PDF drawing, confirm Grade 5 Titanium and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Grade 5 Titanium in Other Processes
Related
Send the drawing, the Grade 5 Titanium condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What surface finish is achievable on Grade 5 Titanium with CNC 5-Axis Machining?
Surface finish on Grade 5 Titanium is controlled to your specification; we confirm the achievable Ra against your callout.
Why is Grade 5 Titanium a good choice for CNC 5-Axis Machining?
Grade 5 Titanium is high strength-to-weight, biocompatible and corrosion resistant, which makes it well suited to CNC 5-Axis Machining. We tune the process to the alloy so the finished Grade 5 Titanium machining part meets your dimensional and functional requirements.
What material thickness or size range suits CNC 5-Axis Machining Grade 5 Titanium?
We machine Grade 5 Titanium across a broad size range; share your part envelope for confirmation.
Can VT machining make custom Grade 5 Titanium parts to my drawing?
Yes. Grade 5 Titanium 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 5-Axis Machining Grade 5 Titanium?
CNC 5-Axis Machining prototypes for Grade 5 Titanium 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 5-Axis Machining Grade 5 Titanium and how is it done?
CNC 5-Axis Machining Grade 5 Titanium refers to five-axis machining orients the tool to complex geometry in one setup, reducing fixturing and improving accuracy. Applied to Grade 5 Titanium — high strength-to-weight, biocompatible and corrosion resistant — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.