You did not get a converter, and that is the first thing to make peace with. There is no button that turns your HSMWorks toolpaths into SOLIDWORKS programs, no trade-in, no data bridge. Migrating off HSMWorks means re-programming your parts, which sounds worse than it is once you stop treating it as an emergency and start treating it as a project. Handled right, the switch happens in the background while HSMWorks keeps cutting parts, and the day it retires you are already running on the new tool. Here is the practical order of operations for a shop moving to the SOLIDWORKS side, and where the time actually goes.
The short version
Migrating from HSMWorks to SOLIDWORKS is a re-implementation, not a file conversion, because CAM toolpaths do not carry between systems. The plan that works: keep HSMWorks running in parallel until its March 25, 2028 retirement, stand up your SOLIDWORKS-side CAM now, rebuild your post-processors and tool library for the new environment, then re-program in phases starting with your simplest repeat jobs. With roughly twenty months on the clock, the shops that start early switch without ever stopping production.
What actually migrates, and what does not
Set the expectation correctly and the rest of the plan falls into place. Your toolpaths, operations, and setups do not migrate, because no CAM system reads another's programming. What does migrate is everything that lives in your head and your setup sheets: the feeds and speeds that work on your machines, the tooling you trust, the strategies your best programmer reaches for on a given feature. A migration is the act of re-capturing that knowledge in a new tool, which is why the shops that do it well come out the other side faster than they went in, with their know-how finally written down instead of trapped in one person's memory.
The migration, step by step
Keep HSMWorks running, and pick where you are landing
Do not rip and replace. HSMWorks works until March 2028, so run it in parallel while you stand up the replacement. First decide where you are going: for a shop that designs in SOLIDWORKS, the SOLIDWORKS-side options keep CAM connected to your CAD. NC Shop Floor Programmer is the entry role and is often already in your subscription, SOLIDWORKS Milling Professional covers simultaneous 4- and 5-axis, and SOLIDWORKS CAM runs inside SOLIDWORKS. If you are still weighing it, the alternatives guide lays every option out side by side.
Rebuild and validate your post-processors first
This is the step that quietly makes or breaks the whole migration. A post-processor turns toolpaths into the G-code your specific control actually runs, and a generic post is how you end up hand-editing every program or crashing a machine proving it out. Before you re-program a single production job, get a post validated for each of your machine controllers so the code comes out ready to run. If you have never dug into this, the post-processor guide covers why a validated post matters and how to prove one out.
Seed your tool library and technology database
The new software ships with generic tooling and sample data, and leaving it that way is how a migration drags on for a year. Load your real cutting tools, your real feeds and speeds, and your proven strategies into the tool library or technology database up front. On the SOLIDWORKS-side tools this is where feature recognition and knowledge-based machining pay off, because once the database knows your shop, repeat features program themselves. The technology database walkthrough shows how that knowledge capture works.
Re-program in phases, simplest jobs first
Do not start your migration on the hardest five-axis part in the shop. Start with the simple, high-repeat jobs that run every week, because those are where a rebuilt library and a clean post pay off immediately, and where a programmer learning the new tool builds confidence fast. Work up to the complex work as the environment proves out. Every job you convert is one less thing tied to a piece of software with a shutoff date on it.
Train on your real parts, not sample files
A programmer gets fluent on the parts your shop actually makes, with your tools and your materials, far faster than on a vendor demo. Fold the training into the phased re-programming above so the learning and the real output happen together. By the time HSMWorks retires, the new tool is not a project anymore, it is just how the shop programs.
Want help rebuilding your posts and tool library so the migration goes fast instead of dragging?
Get a QuoteGet the owner in the room, not just the programmer
One piece of advice from watching these switches go well or badly: the decision cannot live only with the programmer. A veteran who has run HSMWorks for years has every reason to resist the change and will hand you ten reasons it cannot work. The owner who signed for the machines is asking a different question, about throughput, about scrap, about whether the shop can still make parts when the one person who knows where the programs live finally retires. Both matter, but a migration that gets framed as the programmer's inconvenience stalls, while one framed as protecting production gets the time and budget it needs.
How long you actually have
HSMWorks retires on March 25, 2028, which is roughly twenty months of runway from now. That is plenty to do this calmly and almost none to do it in a panic, and the difference is entirely whether you start while HSMWorks is still cutting parts or wait until it is not. Standing up the platform, rebuilding a post, and converting your first repeat jobs is a matter of weeks, not months, once someone owns the project. The shops that will struggle are the ones treating 2028 as far away. It is two busy production years, and they go quickly.
Planning your move off HSMWorks?
Morphos 3D sells and supports the SOLIDWORKS CAM lineup and has run Autodesk CAM day to day, so the plan is built around your machines and your parts. Start with the HSMWorks alternatives guide, check the 2028 end-of-life timeline, and use Support when you want to map the switch to your actual shop.