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A Cut Above Metals Finishing LLC

A CUT ABOVE METAL FINISHING, LLC.

BEST METAL POLISHING EXPERTS IN THE TRI-STATE AREA

We specialize in metal polishing, surface restoration, electropolishing, and sanitary finishing services for all types of metals including stainless steel, aluminum, brass, and titanium. Whether you need a single part polished or full production batches, we deliver consistent, high-quality results using advanced machinery and expert hand techniques.

Finish

Our services include on-site polishing, emergency polishing, and mechanical commercial polishing with a wide range of finishes, from satin to mirror to food-grade sanitary.

Located in South Plainfield, NJ, we proudly serve clients across the pharmaceutical, biotech, food and beverage, brewery, chemical, aerospace, commercial, and residential sectors including churches, property managers, contractors, and private clients.

 For fast turnaround times, competitive pricing, and trusted workmanship backed by 25+ years of experience call us today at (908) 922-0355.

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More Than 25 Years of Experience

Industrial & Commercial Metal Polishing Services

  • Stainless Steel Polishing
  • Electro-Polishing
  • Passivation
  • Mechanical Metal Polishing 
  • Aluminum Polishing
  • Copper & Brass Polishing
  • Diamond Compound Polishing
  • Ultrasonic Cleaning
  • Buffing
  • Grinding
  • Carbide Polishing
  • Titanium Polishing

Best Metal Polishing Experts in the Tri-State Area

Onsite Metal Polishing Mechanical Metal Polishing Emergency Service

Don't Wait Months for Your Project to be Completed!
We Have the Fastest Turnaround Times with Your Project Being Done within a Few Days.

Call Us Today at (908) 922-0355 to find out more!


Industries We Serve

Customer Service

We thrive for customer satisfaction our goal is to be committed to our clients' needs and supply the highest quality workmanship guaranteed. 

Effective Operating Principles

Our mission and business philosophy is simple. We listen and take note of your needs, define our role, and visualize the solutions. This process allows us to implement flexible and effective processes to meet your requirements. 

Staying ahead of the curve is the key to success in today's business world. We make sure to keep our eye on changes and elevations in technology, as that is what keeps us current and your company competitive. We are the best stainless steel metal polishers in the area.

Our Finishes

We can supply you with an array of different metal finishes:

Finishes

#3 Finish – Rough Polish (60 RA)

Also known as grinding, roughing, or preliminary grinding, this coarse finish is typically applied before fabrication or welding. Produced with 36 to 100 grit abrasives, it’s ideal for prep work where appearance isn’t a priority.

#4 Architectural Finish – Satin/Brushed (45 RA)

A directional satin finish commonly used in architectural and industrial settings. Created with 120 to 180 grit belts and softened with a polishing compound, this finish delivers a clean, brushed appearance for visible stainless steel surfaces.

#4 Dairy / Sanitary Finish (32 RA)

Designed for hygienic environments in the food, medical, and pharmaceutical industries. This finish removes pits and surface defects that could harbor bacteria. It’s produced using 180 to 240 grit belts and is standard for sanitary stainless steel surfaces.

#6 Fine Satin Finish (20 RA)

A smoother, low-gloss finish that’s less reflective than #4. Achieved with 220 to 280 grit abrasives, it offers a clean, matte look ideal for cosmetic metalwork that doesn’t require a mirror shine.

#7 Pre-Mirror Buffed Finish (12 RA)

This bright, smooth finish has a light haze and is used when a shiny surface is desired but full mirror perfection isn’t needed. Created using 280 to 320 grit belts and buffed with a cotton wheel and polishing compound, perfect for high-volume or decorative parts.

#8 Mirror Finish (4–8 RA)

Our highest-grade polish, a flawless, mirror-bright surface free from defects. Created with 320+ grit abrasives and expertly color buffed for full reflectivity. Ideal for stainless steel, aluminum, brass, and copper in cosmetic, architectural, or sanitary applications.

Call us today at (908) 922-0355 for a fast quote or to speak with a polishing expert.
We proudly serve clients across New Jersey, New York, Pennsylvania, Delaware, and Connecticut, and provide nationwide metal polishing services for qualified industrial, commercial, and residential projects.


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