Titanium and cobalt-chrome both appear on Lab Ready's listed orthopedic implant material scope, and both can reach the shop through more than one manufacturing route. Picking between them is a process decision as much as a materials one, and it changes what has to be specified before machining or printing starts.

Where each alloy sits in the listed scope

On the materials page, titanium is listed as Grade 2 and Grade 5 (Ti-6Al-4V), while cobalt-chrome sits in the same group as the site's listed tool steels. Both are named directly on the orthopedic implant component material scope, where joint reconstruction and other implant components can call for either alloy depending on the interface, load path and program stage.

Both can be machined or metal-printed

Neither alloy is locked to one process. Titanium and cobalt-chrome are both listed for CNC machining and for DMLS or SLM metal 3D printing, so the choice between subtractive and additive routes should follow geometry rather than the alloy itself. A porous, lattice or topology-driven implant feature can point toward metal printing regardless of which of the two alloys is specified, while a part built around bearing surfaces, threads or other tightly toleranced features may be more efficient to machine directly. Printed geometry in either alloy can still need post-machining, EDM or grinding on datums and mating features, the same as it would for any other metal additive part.

Neither name is a complete callout

"Titanium" and "cobalt-chrome" both describe an alloy family, not a finished specification. A drawing needs the exact grade and condition, plus any certification, heat treatment and finish requirement, before it is manufacturable — the same gap covered in more depth for turned titanium features in CNC turning for orthopedic implant components. Surface condition matters too: passivation, electropolishing and coating options differ by base alloy, so the required finish should be decided alongside the material rather than after manufacturing begins. For the machining-specific inputs to add on top of that material choice, see titanium machining for orthopedic parts.

If the choice is still open, describe the implant interface and load requirement instead of naming an alloy first — geometry and the manufacturing route will usually narrow it to one option. For a closer look at how a different alloy pairing changes the manufacturing plan, see PEEK vs. titanium for medical device components. Send the drawing, material question and quantity through contact for a process review.