Precision Machining

High Precision Machining Services

Vander-Bend features a comprehensive suite of high precision machining capabilities. Specializing in precision machining components with tight tolerances from prototyping all the way through to full-scale manufacturing, we offer:

  • Micro machining
  • Large format machining
  • Small component machining
  • Finishing and assembly

Design for Manufacturing at Every Phase

Repeatability — Highly automated machining techniques produce intricate parts to consistent, tight tolerances at any production volume.


Efficiency — Multiple processes handled in a single tool accelerate time to market and lower overall production costs.


Accuracy — High spindle speeds and Swiss machining hold tighter tolerances and more precise dimensions, reducing rework and inspection issues.


Processability —  Rigorous process controls, including in-process data collection and validation, ensure consistent quality and catch problems early.

Our Precision Machining Solutions

Single-setup milling and turning for complex, tight-tolerance geometries

With milling and turning capabilities under one roof, our Willemin machines have the capability to craft complex and unique parts and give us versatility in our offerings. This state-of-the-art equipment has allowed us to specialize in the most intricate of components.

Precision Swiss machining to ±0.0001 inches across ten-plus materials

We offer precision CNC Swiss machining services, and are expertly skilled in machining intricate and complex parts crafted from stainless steel, aluminum, brass, steel, nitronic 60, titanium, bronze, plastic, and other materials.

Our CNC Machines can accommodate component diameters up to 32MM(1.259) and machining in the hardened state while holding tight tolerances of ±0.0001 of an inch. Our team can handle various standard processes, such as drilling, turning, milling, boring, and knurling. At Vander-Bend, our capabilities extend to special processes, too, like broaching, deep hole drilling, hobbing, threading, and slotting without multiple setups.

Multi-axis vertical machining from prototype through high-volume production

Our CNC vertical machining services include multi-axis machines that are equipped with pallet fixturing and CNC control. This means they can precisely carry out various processes — such as drilling, milling, boring, contouring, and counterboring — while maintaining very tight tolerances.

We also specialize in prototype development and heavy production volume, meaning we can shorten your supply chain by completing all manufacturing phases on-site, including all fixturing and tooling.

Tight-tolerance milling for large castings and fabricated weldments

We excel at prototype development and heavy production volume, meaning we can shorten your supply chain by completing all manufacturing phases on-site, including all fixturing and tooling.

Wire and Sinker EDM for geometries conventional cutting can’t produce

Electrical Discharge Machining, or EDM, allows for easy production of complex shapes, unusual angles, intermittent cuts, shaped features, sharp corners and thin cross sections. Trust our expertise in EDM, both Wire and Sinker, and manufacturing even the most complicated requirements with tolerances to within .0001 inches.

Multi-discipline automated assembly with integrated pre- and post-assembly QC

To accomplish true automation, we developed a machine part assembly process that can tackle multiple activities in one operation. We can integrate alignment, plastic, mechanical, and electrical assembly. Our assembly capabilities include micro screw assembly, components part assembly, pre/post assembly QC, and integrated system engineering.

Explore Our Value Added Finishing Services

We offer a comprehensive suite of high precision machining services to shorten the supply chain for valued OEM partners, which means we can support your metals based manufacturing needs from start to finish. We offer:

  • Vibratory Finishing
  • Deburring
  • Polishing & Tumbling
  • Anodizing
  • Powder Coating
  • Heat Treating
  • Passivation
  • Abrasive Blasting
  • Knurling
  • Laser Mark
  • Laser Weld
  • Citric Passivate
  • Ti-Anodize
  • Component Assembly

Partner with Vander-Bend for Your High Precision Machining Needs

Our team understands how important rapid prototyping is at the beginning of your project. We can support you through those first prototypes, design validation, and full-scale ramp. Trust our subject matter expertise to aid in DFM along the way.

Are you ready to experience the future of precision machining? Connect with us today.