Hinz Company has set the standard in Wisconsin and beyond for high-performance aluminum machining. With decades of expertise, state-of-the-art equipment, and an unwavering commitment to quality, Hinz Company has become a trusted partner for clients across aerospace, automotive, defense, and consumer product sectors.

Why Aluminum?

Aluminum is one of the most versatile and widely used materials in manufacturing today. Its unique combination of lightweight strength, corrosion resistance, and excellent machinability makes it ideal for everything from aircraft parts to custom enclosures.

At Hinz Company, we specialize in transforming raw aluminum into precision components that meet the tightest tolerances and the most demanding specifications.

Our Approach to Aluminum Machining

Aluminum machining is both an art and a science—and at Hinz, we excel at both.

🔧 Advanced CNC Machining

We use cutting-edge 3-, 4-, and 5-axis CNC machines to produce complex aluminum parts with speed, accuracy, and repeatability. Our skilled machinists and programmers leverage the full capabilities of modern CAD/CAM software to deliver parts that are both aesthetically clean and dimensionally exact.

⚙️ Expert Tooling & Process Control

Every aluminum grade has unique characteristics. Whether we're working with 6061, 7075, or aerospace-grade alloys, we select the optimal carbide tools, coatings, and cutting parameters to ensure a perfect finish with minimal burrs or tool wear.

💧 Coolant & Chip Management

We utilize high-efficiency coolant systems and advanced chip control strategies to prevent overheating, extend tool life, and improve surface finishes. This is especially important in high-speed operations where precision and part integrity are paramount.

Beyond Machining: Full-Service Aluminum Solutions

Our services don’t stop at cutting. Hinz Company offers a complete aluminum production workflow, including:

• Deburring & Polishing
• Anodizing & Surface Treatments
• Assembly & Quality Inspection
• Prototyping to Production Scaling

Whether you're building a single prototype or scaling to thousands of units, Hinz has the capabilities to support you every step of the way.

Wisconsin-Made. Industry-Proven.

Headquartered in the heart of Wisconsin, Hinz Company proudly serves customers across the Midwest and the U.S. Our reputation is built on precision, reliability, and personal service—qualities that define our work and our relationships.

Get in Touch

If you're looking for a partner that understands Wisconsin aluminum machining inside and out, contact Hinz Company today. Let’s build something precise, durable, and exceptional—together.