CNC Machining – Precision Machining Services in Los Angeles, California

Hallmark Metals provides CNC machining services for a variety of industries. Our customers are traditionally in the Aerospace, Automotive, Computer, Defense, Electronics, Marine, Medical, Space, and Trucking Industries. We specialize in CNC precision machining in both the turning and milling processes, providing close tolerance for precision turned parts. We have over 15 years of CNC machining experience and can handle even the most complex precision machining project.

Using computer numerical control, our CNC lathes and mills use CAD files to produce highly accurate precision machined products. Advantages of CNC milling include the ability to create almost any 2D or 3D shape with smooth edges and high dimensional tolerances. Also, the efficiency of the process means lower cost for short production runs.

CNC Machining Features:

  • EDGECAM & BOBCAD CAD/CAM software
  • Precision milling in a wide variety of materials
  • Rigid tapping
  • Sizes up to: X40” x Y26” x Z25”
  • Up to 10,000 RPM and 1,000 IPM

AS9100DCertified CNC Machining

Hallmark Metals is a AS9100D certified business which specializes in CNC Machining. Our CNC lathes and mills are state-of-the-art, enabling us to produce highly complex parts using our fully automated lights out capacity to reduce production cost and improve lead time.

CNC Machining On A Variety Of Materials

We offer precision machining services in a wide variety of materials with various finishing options.

Common Materials We Work On


  • Aluminum
  • Brass
  • Copper
  • CRS (Cold Rolled Steel)
  • Co-Netic Metals (Mu Metal)
  • G10 Glass
  • Plastics
  • Stainless Steel
  • Titanium
  • Other: If you have something not listed, please ask our sales team and they will advise

Processing Options


  • Anodizing
  • Cad plating
  • Chem plating
  • Dip Brazing
  • Engrave and Fill
  • Hardware
  • Heat Treating
  • Helium Leak Test
  • Marking
  • Masking
  • Military Painting specs – various types
  • Military Plating specs – various types
  • Penetrant Inspection
  • Powder Coating
  • Silkscreening
  • Other: if you have something not listed, please ask our sales team and they will advise

CNC Machining Services Conveniently Located In Southern California

Hallmark Metals CNC Machine Shop is conveniently located in the heart of Southern California. Our complete CNC Machine Shop is in Glendora, California, just minutes from downtown Los Angeles and a short drive from cities such as Pasadena, Burbank, Long Beach, Anaheim, Santa Ana, Irvine, Costa Mesa, and Santa Monica. We also offer CNC machining services for other south California cities such as San Diego, San Bernardino and Santa Barbara and throughout North America.

Call Hallmark Metals and discover why more than 200 industrial and manufacturing firms use Hallmark Metals for their precision machining needs.

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