U.S. Broach Machine

Engineered for Precision, Built for Progress

In a world where speed and precision rule the manufacturing floor, U.S. Broach Machine stands as a champion of high-performance metal-cutting solutions. Our broaching machines are more than just equipment—they’re the secret advantage powering assembly lines in automotive, aerospace, defense, industrial tooling, and countless other sectors.

Why Broaching Matters

Broaching represents the pinnacle of precision machining. Instead of multiple passes or cumbersome tooling changes, broaching removes material in a single, controlled stroke giving you exceptionally tight tolerances, unrivaled surface finishes, and unmatched consistency. For businesses seeking scalability and operational efficiency, broaching is more than a process; it’s a competitive edge.

Why U.S. Broach?

We blend precision engineering with customer-first support so you can focus on what truly matters: delivering results that set you apart in a competitive market.

✅ Unrivaled Precision & Speed

Achieve micron-level tolerances in a single stroke, allowing you to turn metal into margin fast. Every move is engineered for accuracy, driving shorter cycle times and boosting throughput for a production process that’s as reliable as it is profitable.

✅ Complete Turnkey Solutions

We build both the machine and the broach tooling so every component works in flawless harmony. That means no vendor-hopping or finger-pointing—just a single, tested, and guaranteed solution designed to keep you ahead of schedule (and the competition).

✅ Industry Depth

Major players in automotive, aerospace, defense, and more trust our machines to tackle even their toughest applications. From turbine disc fir-tree slots to transmission gear hubs, we know that when tolerances matter, every micron counts.

✅ High-Volume Production

Engineered for maximum efficiency, each machine is optimized to shave hours, sometimes days off your production schedule. Need even more output? Custom fixturing lets you process multiple parts in one cycle, giving you exponential gains in capacity.

✅ Service & Rebuild Support

Whether it’s one of our own machines or a model from any manufacturer, our experts specialize in retooling and rebuilding to extend asset life while saving you a hefty capital outlay. And with on-site technical support always at the ready, you’ll never be left waiting to get back up to speed.

✅ 2 Year Warranty

Every machine is backed by a 2-year warranty, providing confidence in long-term reliability and performance.

✅ Custom-Built for You

Every project is unique, and so is every U.S. Broach machine. We engineer each system to match your exact specifications, optimizing for precision, efficiency, and scalability.

Broaching Machine Portfolio

Internal Broaching Machines

What They Do: Create precise internal profiles—keyways, splines, hexagonal holes, and fir-tree slots—rapidly and with near-zero variation.

• Vertical Single-Station Internal: Perfect for tight workspaces while maintaining exact tolerances.
• Vertical Multi-Station Internal: Parallel machining of multiple parts in one stroke, boosting throughput.
• Horizontal Pull Broaching: High-force capability for deep, large-diameter holes in steel or exotic alloys.
• Pull-Down Internal Broaching: Ideal for blind hole and precision applications.

Key Value: Faster cycle times, lower labor costs, and consistency that drives higher customer satisfaction.

Surface Broaching Machines

What They Do: Precisely cut external profiles, from flat surfaces to complex contours and external splines.

• Vertical Single-Slide: Space-efficient for narrow footprints, yet robust enough for high-volume runs.
• Twin-Slide Surface Broaching: Double your output with dual cutting slides—two surfaces in one pass.
• Horizontal Single-Slide: Extend your capabilities to long components (e.g., automotive frames).

Key Value: Eliminate multiple milling or turning steps; just one broach stroke delivers a complete surface—saving you time and money.

Industries Served: Where Our Machines Excel

The U.S. Broach Difference: Choosing Your Machine

We don’t just sell broaching machines, we guide you to the perfect match for your unique manufacturing challenges.

Let us help you navigate:

1. Part Complexity & Geometry

   • Internal vs. external features? Blind holes vs. through-holes?
   • We recommend vertical or horizontal setups based on your part shapes.

2. Production Volume & Takt Times

   • Low-volume prototyping, or mass automotive runs?
   • Tailored solutions: Single-station and more.

3. Material & Hardness

   • Soft metals like aluminum vs. hardened steel (RC 60+).
   • We specify tonnage, stroke length, and tooling design to handle your material demands.

4. Budget & Scale-Up Strategy

   • Consider rebuild or used machine options to extend ROI.
   • We help you balance initial costs vs. long-term productivity gains.

Rebuild & Retooling Services

Extend your machine’s life and avoid unnecessary capital spend. Our rebuild services cover:

• Full Disassembly & Inspection: We find issues before they become production halts.
• Control System Upgrades: Go from manual or hydraulic to CNC/servo for precision and automation.
• Precision Realignment: Restore tolerances to like-new condition.
• Custom Retooling: Adapt to new products or part designs—no need for an all-new machine.

Ready to transform your manufacturing line into a precision powerhouse?

1. Speak with an Expert: Our engineers will listen to your needs and recommend an optimal solution.
2. Review a Custom Proposal: We tailor machine design, tooling, and automation to your exact specifications.
3. Enjoy a Lifetime Partnership: From installation to training, from maintenance to machine rebuilds, we’re with you at every step.