Rely on Extrude Hone AFM for highly precise internal deburring in Boston MA
Whether parts are made by conventional machining, casting, EDM, or laser sintering, the surface finish won’t be perfect. Instead it will have some amount of pits and burrs, especially in the hard-to-reach internal passages. Our internal deburring in Boston MA is ideal for creating a smooth, uniform finish. We can help with parts you’ve made yourself or with aftermarket finish improvements on parts like automotive manifolds.
Now you might be wondering…
What’s So Bad About Burrs?
For some applications, tiny burrs aren’t such a big deal. But when precision performance is required, burrs can cause big problems if they:
- Alter or restrict flow, thereby impairing performance
- Cause stress resulting in premature parts failure
- Break off and cause foreign object damage in the system
- Cause unnecessary damage to skin and tissue in the case of a medical component
- Harbor bacteria that could compromise a food processing application
The good news is, you can easily grind away burrs and improve your parts with Extrude Hone AFM internal deburring in Boston MA.
Expert Internal Deburring in Boston MA for Every Industry

The flexibility of our process has allowed us to provide precise internal deburring in Boston MA for the most exacting of industry applications, including:
For Reliable Results on Any Metal, Trust the Pros at Extrude Hone AFM
In many applications requiring internal deburring in Boston MA, it isn’t enough to just remove the burrs. You also need to be sure that the internal geometry of the part is perfectly preserved. This means you can’t choose just any contractor to assist you. Instead, you need an experienced company like Extrude Hone AFM. After over four decades of experience with this process, we know exactly how to provide the exact right amount of polishing to any metal, including both soft metals and hard to machine super alloys.
We’ll get your part deburred properly and on the time and cost basis we promised. If you would like a quote on a possible job or simply have a question for us, please call (562) 531-2976 now or submit an online query.




