We provide small to large screw machine part capabilities. Plus, we have a wide range of screw machining techniques blended with custom systems. Northwest Swiss-Matic is truly a unique, full-service screw machine part resource.

Able to Machine Most Materials:

  • Stainless Steel
  • High Strength Steel Alloys
  • Monel
  • Aluminum
  • Brass
  • Bronze

Cell Manufacturing

One outstanding feature of Northwest Swiss-Matic is our ability to mix and match production equipment into highly efficient cells. We group CNC Swiss, Multiple Spindle and Escomatic Wire Machines with CNC Chuckers, Horizontal/Vertical Machining Centers and special machines to form a unique blend of manufacturing capabilities.

Our cell approach to manufacturing results in a continuous flow of parts with consistent quality to meet our customers' just-in-time requirements. We operate a variety of cells, each one designed to produce up to approximately 60 variations of a single part type, or complete groups of assemblies.

Communication and responsiveness comes from each cell operator. A high level of worker pride is evident from this type of manufacturing, and results in better ideas, higher quality parts and faster turnaround. If you need a family of parts, Northwest Swiss-Matic's Cell Manufacturing may be just right for you.

Multi Spindle Screw Machining


Multi Spindle Screw Machining

Our bar machines have capacities up to 2- 5/8" diameters. They are operated by skilled, motivated technicians who produce some of the finest, most critically accurate multi spindle screw machining parts found anywhere in the world. These machines are 6 and 8 spindle models and are supported by secondary operations equipment such as CNC machining centers and custom-built tapping and drilling machines.

We've earned our reputation for solving tough part projects for computer, medical, electronic, aviation, aerospace and military customers. We offer large volume capacity with the ability to handle production runs into the millions, just-in-time, with Six Sigma quality results. Northwest Swiss-Matic wants to be your "Perfect Fit Partner" for multi spindle screw machining.

Multi Spindle Screw Machining


Escomatic Screw Machining

Miniature Parts To 1/4" Diameter With Burr-Free Finishes... Escomatics Deliver Results

Our wire feed machining systems produce over 100,000 parts per day. Part diameters range from .010" up to 1/4" with lengths up to 3-1/2". Parts are burr-free and to very precise tolerances. Complex machining operations include broaching, crimping, cross-drilling and back/front milling. They offer a strong cost advantage over other methods since automatic coil feeding eliminates bar loading time and produces burr-free cutoffs.

Models include D2, D4 and D6 Escomatics. Northwest Swiss-Matic can handle your component needs from medium to large volume production including part finishing and assembly.

Multi Spindle Screw Machining


CNC Swiss Screw Machining


For Highest Precision Length, Diameter and Concentricity...

Swiss Automatics Are the Answer

With CNC and CAM Swiss Automatics, Northwest Swiss-Matic has the production capacity to handle many projects of a million parts or more. Our Swiss produced parts provide the highest achievable precision in length, diameter and concentricity that is just right for you. Intricate reproduction of difficult contours, surface finishes, and unique characteristics can be achieved with our Swiss capabilities. Part sizes range up to 1-1/4" diameter with 13" of turned length and overall work piece length to 36". Northwest Swiss-Matic will be competitive on both your difficult and standard part projects.

Multi Spindle Screw Machining


Screw Machined Valve Control Parts

Perfect Fit... Keeps You in Control

If you need spools, sleeves, pistons, valve assemblies and families of screw machine parts, settling for less-than-perfect fit parts can cause problems, loss of control, even product failure. To prevent these unnecessary problems, Northwest Swiss-Matic provides exceptional capabilities for producing perfect fit parts to your specifications. Strict roundness and concentricity can be maintained into the millionths when needed.

We help you evaluate your part needs by assessing material and tolerance requirements. We ask pertinent questions and make value added suggestions.

Then we select the right production method from over 60 production line machines, secondary machines, including dedicated and semi-dedicated cells to meet your exact part requirements.

Precision hydraulic and pneumatic components, like those shown on this page, often require special flow-path design features that are difficult to manufacture. Northwest Swiss-Matic specializes in solving these problems since 1962 with a successful track record for automotive, commercial, and valve equipment manufacturers.

Multi Spindle Screw Machining