Surface Finishing

Finishing

Metal finishing services for machined and fabricated parts, including surface preparation, painting, and specialty coating support.

Surface Finishing
Operator in a dry blast cabinet preparing the surface of a blue machined ring
Overview

Metal finishing techniques for machined and fabricated parts

Total Manufacturing supports finishing as part of the manufacturing process for parts that require surface preparation, coating, or a completed appearance before delivery.

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As part of Total Manufacturing's industrial metal finishing services, dry blast surface preparation propels abrasive media at the part to clean scale, oxidation, and residue left from prior operations, creating a uniform texture that improves paint adhesion and corrosion resistance.

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Polishing refines the surface further for a smoother, more consistent finish where a drawing calls for reduced roughness or improved cosmetic appearance.

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Painting and specialty coating support are also available as part of these finishing capabilities, and requirements can be coordinated with machining, fabrication, welding, and assembly so the specified surface condition is considered alongside the rest of the part's manufacturing requirements.

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As a finishing company serving the manufacturing industry, including aerospace metal finishing needs, Total Manufacturing's surface preparation and polishing improve durability and corrosion resistance, wear resistance, and surface friction on stainless steel and other metal parts exposed to corrosive or high-temperature environments. This reduces the risk of premature wear or failure while Total Manufacturing's ISO 9001:2015 certification supports consistent quality across every finishing project, whether the job is a single prototype or part of a high-volume production run.

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In-house
Painting
Dry blasting
Surface preparation
TDC
Specialty coating support
Equipment‍

Equipment and technical specifications

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Equipment Type
Manufacturer
Model
Part Window · Technical Specs
Dry Blast
Trinco
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Equipment shown is representative of what supports this capability. Contact us for more information or to confirm we can support your project.

Products

Products and components we manufacture

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Machine bases

Large structural bases for custom machinery and industrial equipment.

Weldments

Custom welded structures produced to drawing requirements.

Fixturing

Custom fixtures and tooling for production applications.

Housings

Custom housings produced to customer drawings and specifications.

Shafts

Precision shafts for rotating equipment and mechanical systems.

Plates

Custom machined plates, including large-format components.

Materials we work with

A wide range of metals, machined in-house

From common steels and aluminum to high-temperature and exotic alloys, we regularly machine a broad range of materials for demanding programs.

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Stainless Steel

Stainless Steel · Precipitation-Hardening Stainless Steel

Carbon & Alloy Steel

Carbon Steel · Alloy Steel · HSLA Steel

Aluminum

Aluminum alloys

Titanium

Titanium alloys

Nickel & High-Performance Alloys

Nickel Alloys · Inconel

Copper, Brass & Bronze Alloys

Copper · Brass · Bronze · Aluminum Bronze · Silicon Bronze

Specialty & Exotic Materials

Specialty Alloys · Exotic Metals

Quality & Inspection

Quality built into the process

We approach every project with a commitment to precision, consistency, and workmanship.

.0001"
Inspection capability
CMM
Precision Inspection
144" x 48"
Granite inspection surface

Process control

In-process checks help keep work aligned with drawings and specifications through final inspection.

Precision inspection

CMMs, optical comparators, and manual gaging help verify critical dimensions and complex part geometry.

Material traceability

Material traceability is maintained throughout production to support regulated work and audit readiness.

Documentation & compliance

Quality records are managed alongside production to support customer, compliance, and program needs.

Industries We Serve

Manufacturing for the most demanding industries

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Turbofan engine on aircraft wing

Aerospace

Aerospace

Flight-critical parts machined to spec with the documentation programs demand.

Modern military fighter jet on the flight line

Defense & Military

Defense & Military

ITAR-compliant work for defense programs, from prototype to sustained production.

Stainless steel process piping and valves

Commercial Nuclear

Commercial Nuclear

Nuclear-grade work delivered through our partnership with Trust Manufacturing.

Industrial robot arm on an automation assembly cell

Machine Builders

Machine Builders

Complex components and assemblies for custom equipment and machine builds.

All capabilities

Explore our manufacturing capabilities

See our full range of in-house manufacturing capabilities that support complex, multi-step work from start to finish.

FAQs

Frequently asked questions

Have questions? Here are answers to some of the questions we hear most often.

Does Total Manufacturing offer secondary finishing services like heat treat or plating?

Yes. In addition to surface preparation and polishing, secondary finishing services can include heat treatment processes such as induction hardening, vacuum hardening, hardened draw, and carburizing, along with black oxide, wheel balancing, nickel or chrome metal plating, and powder coating. These services can be coordinated as part of the same finishing process, rather than requiring a separate plating company or heat treat vendor.

What finish information should I include with an RFQ?

Include the applicable finish or coating specification, material, drawing requirements, and any masking requirements for the part. If a specialty coating through TDC Systems is needed, note that as well so it can be coordinated as part of the project.

Does Total Manufacturing provide painting or specialty coatings?

Yes. Painting and specialty coatings are available as dedicated capabilities alongside metal finishing, so a project can move from surface preparation into painting or specialty coating without leaving Total Manufacturing.

Can finishing be coordinated with machining and fabrication?

Yes. Finishing can be incorporated with CNC machining, fabrication, welding, and assembly so the specified surface condition is addressed alongside the rest of the part's manufacturing requirements. This is coordinated within the same production process rather than through a separate outside step.

What metal finishing services does Total Manufacturing offer?

Total Manufacturing's metal finishing services include polishing and dry blast surface preparation for machined and fabricated parts, with painting and specialty coating processes available through Total Manufacturing's dedicated capabilities. Finishing requirements can be coordinated alongside machining, fabrication, and assembly on the same project.

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