CNC Turret Punching In Los Angeles, California

Metal PunchingHallmark Metals is a leader in low cost/high volume metal punching, CNC punching, and CNC turret punching. We provide precision punched parts and components on-time and on budget. We provide punched products for a variety of industries, including the Aerospace, Automotive, Computer, Defense, Electronics, Marine, Medical, Space, and Trucking Industries. We produce precision metal punched parts at a cost which saves our customers money while delivering high quality consistent work.

Precision CNC Turret Punching

Our high speed CNC Turret Punch Press is equipped with advanced material handling and automated loading and unloading. To lower the cost of production, our Press uses advanced software to assist in an efficient use of material. Our CNC Turret Punch Press can meet the requirements of our customer’s drawings, accurately punching the sheet metal throughout the production run.

Metal Punching Capacity:

  • Capable of processing X12’ x Y4’ sheets
  • Maximum sheet thickness: .250”
  • Press capacity: 33 ton
  • Punching accuracy: ± .005”

AS9100D Certified Metal Punching

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

CNC Turret Punching On  A Variety Of Materials

Our CNC Turret Punches can be used on 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

Precision CNC Metal Punching Conveniently Located In Southern California

Our complete metal punching facility 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 precision CNC turret punching for other south California cities such as San Diego, San Bernardino and Santa Barbara and throughout North America.

Contact Hallmark Metals about metal punching and discover why more than 200 industrial and manufacturing firms use Hallmark Metals for their precision CNC metal punching needs.

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CNC Metal Stamping
Metal Punching
Sheet Metal Stamping/Punching
Precision Metal Stamping