CNC Punching

TPI provides precision CNC punching services for custom sheet metal fabrication, industrial manufacturing, and OEM metal fabrication projects. CNC punching is a fast, cost-effective solution for many sheet metal parts, especially components with numerous holes, louvers, countersinks, forms, or features that can be completed in one operation.

For some materials and applications, CNC punching can be faster, more economical, or more practical than laser cutting. TPI's CNC punches can perform multi-step tasks in a single setup, reducing secondary operations, labor costs, and production time. For parts with high hole counts, CNC punching is often more efficient because each hole can be punched quickly without cutting the full circumference.

CNC punching also supports materials that may not be ideal for laser cutting, including copper, brass, and thicker aluminum. By maintaining both CNC punching and laser cutting capabilities, TPI is able to recommend the best cutting solution for each customer's part, material, tolerance, and production schedule.

TPI provides contract manufacturing for copper and aluminum busbars using advanced CNC machining, bending, punching, laser cutting, and fabrication. Whether you need prototypes or production quantities, we deliver precision components that help power switchgear, data centers, EV infrastructure, energy storage systems, and industrial electrical equipment.

As a Texas metal fabrication company, TPI supports industries including telecommunications and electrical enclosures, oil and gas, alternative energy, medical, banking and sorting equipment, commercial kitchen equipment, industrial and commercial equipment, aerospace, and defense.

Materials

Aluminum

Brass

Cold & Hot Rolled Steel

Copper Bus Bar

Galvanized Steel

Stainless Steel

CNC Punching Equipment

TPI's punch press and stamping capabilities include AMADA, VaskiPUNCH, Trumpf, and other turret punch press systems with capacity for a wide range of sheet sizes, materials, and thicknesses.

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