• Microscopically-Precise Removal of Surface Defects with RA Improvement of Up to 50%

    Learn More

Precision Electropolishing Services

Improve Ra up to 50%, Prevent Corrosion & Eliminate Surface Defects on Critical Metal Parts

Achieve the highest-quality finish possible for your stainless steel, titanium, Nitinol, and other metal parts with precise, consistent and repeatable results you can count on from Able Electropolishing.

Learn About the Able Electropolishing Difference

Electropolishing Live:
Virtual Lunch and Learn

Join the experts at Able Electropolishing via Microsoft Teams to ramp up your knowledge of metal finishing processes and have lunch (or breakfast, if you prefer) on us.

Request a Lunch & Learn

Schedule Your Part Review Discussion

Meet via Microsoft Teams with our team to review your print(s) and discuss current challenges and tolerances for your part(s). Review fixturing/racking, material removal, impact of electropolishing on your part, limitations, and discuss next steps in terms of samples or providing a quotation.

Schedule a Part Review

Try Electropolishing for Free: Sample Request

Send us your parts/prototypes and we’ll electropolish them for free – we’ll even pay for the shipping! Samples are processed in 24-48 hours.

Request a Sample

Alloys We Electropolish

Able electropolishing offers precision microfinishing for a wide variety of metal alloys. Please contact us if you do not see your particular alloy listed below or have other questions.

Electropolishing for 200 & 300 Series Stainless Steel Parts

Stainless Steel
300 Series

Electropolishing removes cracks, burrs and other surface imperfections for a smooth, corrosion-resistant finish for 300 Series stainless steel parts.

Learn More

Electropolishing for 400 Series Stainless Steel Parts

Stainless Steel
400 Series

Electropolishing is also used to create a bright, smooth and ultraclean finish for 400 Series stainless steel parts – including 416 and 440C.

Learn More

Electropolishing for Nitinol Steel Surgical Implants & Other Parts


Electropolishing provides an ultraclean, micro-smooth and pathogen-resistant surface that is critical for Nitinol parts used in surgical implants.

Learn More

Electropolishing for Titanium, Copper, Brass & Other Metal Parts

Exotic & Other Metals

We electropolish titanium, carbon steel, copper, brass, nickel, tool steel, aluminum, and other less common alloys to improve Ra.

Learn More

Able Electropolishing Advantage

Learn how electropolishing promotes corrosion resistance, fatigue life improvement & pathogen resistance in our new video

Learn More

Electropolishing vs. Passivation

Watch our new video to learn how passivation and electropolishing work and explore the differences in process, applications and results

Learn More

Material Removal

At Able Electropolishing, the ability to precisely and consistently control the amount of material removal is a key differentiator

Learn More

Why Use Electropolishing

Electropolishing vs. Passivation

More Effective than Passivation

Electropolishing is 30x more effective than passivation at eliminating corrosion and also removes surface defects.

Learn More

Ra Improvement up to 50%

Ra Improvement up to 50%

Electropolishing eliminates micro cracks and burrs with precision to reduce roughness more than any other metal finishing service.

Learn More

Corrosion Resistance


Electropolishing is your best protection against metal part corrosion. Download our corrosion resistance whitepaper.

Learn More

Fatigue Life Improvement

Fatigue Life Improvement

Electropolishing improves the life of metal parts that flex, cycle, twist, and bend by removing micro surface defects.

Learn More

Do you need help sourcing hard-to-find materials or over-molding, blasting, stamping, finishing, packaging, inspection, logistics, or other services?

If you need electropolishing with additional services to get your products to market faster and more cost-effectively, our turnkey sourcing service might be right for you.

Learn More

Able By the Numbers

Hours of Operation


Total Employees

Customers Worldwide


Production Lines

Average Years of Experience Per Employee

Decades of Expertise & Innovation

Total Square-Foot Processing Facility


Robots for Processing Consistency


“I don’t know who found Able for us to try the electropolishing route, but it’s a night and day difference.”

- Quality Manager,
Fastener Manufacturer & Distributor

Read More

"Working with Able 'has been fantastic. When you really sit back and look at the amount of parts and all the (logistics) movement … they’ve done a pretty fantastic job of doing it all. You can send parts over there and everything gets taken care of.'"

- Marine Hardware OEM &
Able Trusted Supplier Network User

Read More

“We always say that Able is like a big brother. We like how they handle communication, paperwork turnaround time, the finish…just the whole gamut. That’s why they’ve been such an integral part of our business.”

- Manufacturer, Custom Wire Frame Products

Read More

Electropolishing Blog

How to Specify Electropolishing

Electropolishing is used to improve surface finish and enhance corrosion resistance, enabling critical metal parts to perform better and last longer.

Electropolishing for Finishing Rescue Device Parts

When a marine and rescue hardware manufacturer started developing parts for rescue harnesses in 2018, they knew they needed to find a metal finishing partner with uncompromising standards and no tolerance for error: lives, literally, hang on the line.

Electropolishing for Food Processing Blades

From exposure to salt and acids and near constant moisture, industrial food processing blades must stand up to a wide variety of potentially corrosive ingredients without losing their edge. Such blades must also meet strict requirements regarding quality and cleanliness…

Grow Your Reach, Shrink Lead Time with Trusted Supplier Network

The process of finishing critical metal parts for our clients in industries that include aerospace, medical device design, semiconductor manufacturing, pharmaceutical production – and many others – is incredibly precise. Success can be measured in ten-thousandths of an inch.