VT machining offers CNC Routing for Grade 3 Titanium (UNS R50550 / ASTM B348 Gr3), typically supplied annealed. Stronger CP grade than Gr2 with slightly lower formability.
CNC Routing Notes for Grade 3 Titanium
Routing is only economical in Grade 3 Titanium for thin sections; for thicker plate we usually recommend milling, laser or waterjet instead.
For estimating, a 100 × 100 × 10 mm block of Grade 3 Titanium weighs about 0.45 kg.
Starting Parameters for CNC Routing Grade 3 Titanium
| Cutting speed (carbide) | 45-100 m/min |
|---|---|
| Feed per tooth | 0.028-0.07 mm |
| Spindle speed, Ø6 mm end mill | 2390-5310 rpm |
| Insert / tool class | ISO S — sharp PVD-coated carbide |
| Coolant | High-pressure flood emulsion (70 bar+ through-tool where possible) |
Starting values for Grade 3 Titanium, Annealed; optimised on the first article.
Full material data for Grade 3 Titanium (UNS R50550 / ASTM B348 Gr3) is on the CNC Milling Grade 3 Titanium page.
More on CNC Routing Titanium
Finishing options, quality documentation and general cnc routing guidance for all titanium grades are on our CNC Routing Titanium page.
No drawing yet? Sketch the part in our free 3D + 2D builder and send it with your RFQ.
Quoting CNC Routing Grade 3 Titanium
Send a STEP/IGES model or PDF drawing, confirm Grade 3 Titanium and its condition (we usually see it supplied annealed), the quantity, critical tolerances and any finish or certificate requirements.
Grade 3 Titanium in Other Processes
Related
Send the drawing, the Grade 3 Titanium condition and the quantity — pricing and lead time come back the same or next business day.
Request a QuoteFrequently Asked Questions
What is CNC Routing Grade 3 Titanium and how is it done?
CNC Routing Grade 3 Titanium refers to cNC routing cuts profiles and openings in sheet and plate at high feed rates with a rotating router bit. Applied to Grade 3 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.
What material thickness or size range suits CNC Routing Grade 3 Titanium?
We machine Grade 3 Titanium across a broad size range; share your part envelope for confirmation.
What is the typical lead time and minimum order for CNC Routing Grade 3 Titanium?
CNC Routing prototypes for Grade 3 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.
How clean are the edges produced by CNC Routing on Grade 3 Titanium?
Machined Grade 3 Titanium edges are clean and to specification; edge-break or deburring is added when your drawing calls for it.
Can VT machining make custom Grade 3 Titanium parts to my drawing?
Yes. Grade 3 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.