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(503) 287-1181

Get Precision Machining and Finishing Services from a Proven Provider

Precision Custom Machining and Finishing Services for your Manufacturing Needs

Small Parts Manufacturing provides a complete range of primary and secondary machining and finishing services to help companies like yours source the custom-machined components you need. We’ve been dedicated to quality and personal service for more than 75 years, providing:

CNC Machining Services

Our CNC turning and milling centers are capable of performing multiple simultaneous processes, including:

  • Turning
  • Grinding
  • Routing
  • End Milling
  • Chamfer Milling
  • Face Milling
  • Drilling
  • Boring
  • Tapping
  • Engraving

These machining services are ideal for prototypes, short-run, end-use cylindrical parts, and complex production components. They are commonly employed to manufacture products for a wide range of industries, including:

  • Shafts, pulleys, flywheels, and adapters for the automotive industry
  • Antenna components, marine radio, and sonar parts for the telecommunications industry
  • Control panels, support brackets, and sub-plates for the electronics industry
  • Bolts, spacers, studs, and screws for the military
  • Gib screws, impact sockets, and planar components for the forestry industry

Screw Machining Services

We use single and multi-spindle screw machining equipment to deliver complementary processes, including: 

  • Turning
  • Forming
  • Chamfering
  • Threading
  • Grooving
  • Drilling
  • Reaming
  • Keyway milling
  • Broaching
  • Burnishing
  • Swaging
  • Shaving
  • Flat generation
  • Thread rolling

Screw machining offers more efficient operations, ideal for high-volume production runs. It is commonly employed to manufacture a wide range of products, including:

  • Bushings, adapters, and fittings for the trucking industry
  • Loading rods, testing caps, and stent components for the medical industry
  • Contacts, connectors, and fittings for the telecommunications industry
  • Non-flight-critical components, such as connectors, cabin knobs, and antenna mounts for the aerospace industry
  • Adapters, couplers, and thread mounts for the racing industry

Wire EDM Services

We use wire EDM equipment to perform many alternative machining processes, including:

  • Toolmaking
  • Rotary form cutting
  • Micro hole drilling
  • Thread / Hole repair
  • Tapered hole drilling
  • Die shaping
  • Broach making

Common Wire EDM Applications

Wire EDM is ideal for machining small, intricate parts. This cost-effective machining option is used to machine components for:

  • Couplings, flexures, and surgical tools for the medical industry
  • Non-flight-critical dashboard, cabin, and landing-gear components for the aerospace industry
  • Drive assemblies, sockets, and shafts for the pulp and paper industry
  • Speed sensors, brake calipers, and suspension parts for the off-road industry
  • Gear splines, welding shears, and signaling components for the railroad industry

Secondary Machining and Finishing Processes

In addition to our CNC and screw machining and wire EDM services, we also provide several secondary machining and finishing services, including:

  • Roll threading
  • Boring
  • Grinding 
  • Honing
  • Tapping 
  • Welding
  • Heat treating
  • Anodizing
  • Plating
  • Powder coating
  • Painting
  • Polishing
  • Cerakoting

If you’d like to learn more about our machining equipment and capabilities,
contact Small Parts Manufacturing today at (503) 287-1181