MANUFACTURING CAPABILITIES
Barnhart supports precision component manufacturing across machining, fabrication, molding, castings, secondary finishing, and assembly — managing the production process through a vetted global manufacturing network.
PRECISION COMPONENT PRESENTATION
01 / CORE CAPABILITY
Precision CNC Machining
Precision-machined components from prototype through production, with secondary finishing, inspection, documentation, and logistics managed through one supply-chain partner.
MILLING
3-Axis Milling · 4-Axis Milling · 5-Axis Milling
TURNING
CNC Turning · Mill-Turn
PRODUCTION
Prototype · Low Volume · Production Runs
MATERIALS
Aluminum · Stainless Steel · Carbon Steel · Titanium · Engineering Plastics
ROTATING PRECISION COMPONENT
02
SHEET METAL & FABRICATION
Sheet Metal & Fabrication
Fabricated metal components and assemblies managed from raw material through finishing and inspection.
Laser Cutting · CNC Bending · Welding · Machining · Assembly
03
CASTINGS & FORGINGS
Castings & Forgings
Production components sourced through casting and forging processes with secondary machining and finishing managed as required.
Die Casting · Investment Casting · Sand Casting · Forging · Secondary Machining
04
INJECTION MOLDING
Injection Molding
Tooling and production support from initial sampling through repeat manufacturing.
Tooling · Prototype Tooling · Sampling · Production · Secondary Operations
05
SURFACE FINISHING
Surface Finishing
Secondary finishing is managed as part of the manufacturing process — not treated as an afterthought.
Anodizing · Hardcoat Anodizing · Plating · Passivation · Chemical Conversion · Powder Coating · Bead Blasting · Polishing
06
CUSTOM ASSEMBLIES
Custom Assemblies
Barnhart coordinates components, assembly, inspection, packaging, and delivery as one managed manufacturing program.
Sourcing · Component Coordination · Assembly · Inspection · Packaging · Delivery
MATERIALS
Built for Real Production Requirements.
MAT / 01
ALUMINUM
6061
7075
2024
MAT / 02
STAINLESS STEEL
303
304
316
17-4PH
MAT / 03
STEEL
Carbon Steel
Alloy Steel
Tool Steel
MAT / 04
TITANIUM
Ti-6Al-4V
MAT / 05
ENGINEERING PLASTICS
Delrin
Nylon
PEEK
Polycarbonate
QUALITY INTEGRATION
Quality Is Defined Before Production Begins.
Inspection, documentation, and critical project requirements are established with manufacturing partners before production begins.
01 / DEFINE
Requirements
Critical Dimensions · Inspection Requirements · Documentation Requirements
02 / VERIFY
First Article
First Article Inspection · Dimensional Verification · Material Documentation
03 / CONTROL
Production
Inspection Reports · Production Quality Data · CPK When Required
04 / RELEASE
Shipment
Certificate of Compliance · Required Documentation · Final Review Before Shipment
MANAGED MANUFACTURING
The Right Process. The Right Supplier. One Accountable Partner.
Barnhart selects and manages manufacturing partners based on process capability, project requirements, production volume, quality expectations, and commercial fit.
BARNHART / MANUFACTURING ORCHESTRATION
01 / PROJECT INPUT
Your Drawing
02 / REVIEW
Barnhart Manufacturing Review
03 / SOURCE
Process + Supplier Selection
04 / PRODUCE
Production Management
05 / VERIFY
Quality Control
06 / DELIVER
Delivery
RELATED WORK
See the Capability in Production.
PROJECT / 001
Precision Titanium Lever Component
Ti-6Al-4V Titanium · Precision CNC Machining →
PROJECT / 002
Precision Grafting Sizing Ring
6061-T6 Aluminum · Precision CNC Machining →
READY TO START?
Send us your drawing, CAD file, or project requirements. We’ll review the manufacturing requirements and help determine the right production approach.
Upload Your Drawing