Surface Finishing

When it comes to CNC machining, precision is just the beginning. To meet performance, durability, and aesthetic demands, surface finishing plays a vital role. At MXY Machining, we offer a wide range of surface finishing services that add the final layer of quality to your machined parts—ensuring they perform and look their best.

What is Surface Finishing?

Surface finishing refers to a variety of processes applied to the surface of a manufactured part to improve its appearance, function, and durability. Whether you’re looking to enhance corrosion resistance, reduce friction, or achieve a specific texture or color, surface finishing is essential.

Why Surface Finishing Matters

• Improved aesthetics: Matte, gloss, polished, or textured—achieve the look your product needs.
• Increased corrosion resistance: Extend part life by protecting against rust and oxidation.
• Enhanced wear resistance: Reduce abrasion and increase surface hardness.
• Better adhesion: Create ideal surfaces for painting, coating, or bonding.
• Deburring and smoothing: Remove sharp edges and surface imperfections.

Surface Finishing Capabilities at MXY Machining

We offer a full suite of finishing options to meet both functional and visual requirements:

1. Anodizing

• Creates a durable, corrosion-resistant oxide layer.
• Available in clear, black, red, blue, and custom colors.
• Ideal for aluminum parts.

2. Powder Coating

• Thick, protective coating applied electrostatically and cured with heat.
• Offers excellent durability and uniform appearance.

3. Bead Blasting

• Produces a smooth, matte texture by bombarding the part with fine beads.
• Great for removing tool marks or preparing surfaces for anodizing or painting.

4. Polishing & Buffing

• Achieves a high-gloss, mirror-like finish.
• Common for cosmetic components and stainless steel parts.

5. Brushing

• Linear surface texture that hides fingerprints and minor scratches.
• Often used on aluminum panels and consumer electronics.

6. Electroplating

• Adds a thin metal layer (like nickel, chrome, or zinc) to improve conductivity and appearance.

7. Chemical Conversion Coating (Alodine/Chromate)

• A conductive, corrosion-resistant coating for aluminum that maintains electrical performance.

8. Custom Paint & Coating

• Tailored to brand colors or industry-specific needs (e.g., aerospace or medical coatings).

Our Process: Precision From Start to Finish

At MXY Machining, surface finishing is seamlessly integrated with your CNC machining workflow:

1. Material & Finish Consultation
   We help you choose the right material and finish combination based on usage, environment, and aesthetics.
2. Pre-Finishing Preparation
   Parts are cleaned, deburred, or bead blasted to ensure optimal surface quality before finishing.
3. Application & Curing
   We apply the selected finish with tight process control to ensure consistency and durability.
4. Final Inspection
   Each part is inspected to verify finish thickness, adhesion, color uniformity, and overall quality.

Industries We Serve

• Medical: Sterilizable, biocompatible finishes.
• Automotive: Wear-resistant coatings and custom color matching.
• Consumer Electronics: Sleek, fingerprint-resistant surfaces.
• Aerospace: Lightweight, corrosion-resistant treatments.
• Industrial Equipment: Tough, long-lasting coatings for rugged use

Finish Strong with MXY Machining

Whether you’re aiming for a sleek product design or robust performance in harsh environments, surface finishing is where the magic happens. At MXY Machining, we don’t just machine—we are perfect.

Let’s give your parts the perfect finish.