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CNC Punching

Our automated CNC turrets can process the most intricate formed features, perforations and patterns with high speed precision. CNC punching is the most efficient way to produce precision fabricated metal products with many holes.

Our machine can also form countersinks, embossments, extrusions, and louvers. Perfect for customized metal products with perforated hole patterns, electrical knock-outs, part number stamps, and countersunk holes.

Automation:
Operators trained & certified in the use of multiple machines.

Capabilities:
  • CNC Punching
  • CNC Laser Cutting
  • CNC Stamping
  • Punch Press Stamping
  • Metal Stamping
  • Metal Forming
  • ARC Welding
  • TIG/MIG Welding
  • Spot Welding
  • Contract Assembly


  • Secondary Operations:
  • Tooling
  • Die Tapping
  • Staking
  • Value Added Process
  • Welding
  • Contract Assembly
  • Hardware Installation
  • Tapping & Deburring
  • Cleaning
  • Heat Treating
  • Plating
  • Anodizing
  • Screening
  • Painting
  • Returnable/Reusable
  • Packaging


  • Materials:
  • Aluminum (all grades)
  • Mild Steel
  • High Strength (HSLA) Steel
  • Cold Rolled Steel
  • Hot Rolled Steel
  • Galvanized Steel
  • Brass
  • Copper
  • Stainless Steel
  • Austinitic (300 series
  • Stainless Steel
  • Specialty Stainless Steel
  • Other Materials, Gages,
  • Thickness & Tolerances


  • Volume Capabilities:
    Prototype Runs to Several Million Pieces Annually Depending on Product Complexity & Application

    Quality Assurance:
    PPAP Productions Parts Acceptance Program
    FMEA Failure Mode Effects Analysis
    SPC Statistical Process Control
    RoHS Compliance
    Six Sigma Capabilities

    Data Exchange:
  • ProEngineer
  • AutoCAD
  • Master CAM
  • SolidWorks Part Files
  • Catia CAD/CAM
  • SolidWorks Assembly Files
  • 2D & 3D DXF Files
  • 2D & 3D IGES Wireframe
  • other CAD/CAM Formats


  • Products Description:
  • Alarm housings
  • Face plates
  • Front panels
  • Metal shelves
  • Subsystem enclosures
  • Telecommunications rack
  • Wall plates
  • Access covers
  • Antenna brackets
  • Assembly
  • Audio visual racks
  • Backplane covers
  • Base plates
  • Bases
  • Battery brackets
  • Blank panels
  • Card cages
  • Cannels
  • Chassis
  • Combiners
  • Communications cabinet
  • Computer cabinet
  • Computer housing
  • Computer trays
  • Control panels
  • Electromechanical assemblies
  • Electronic enclosures
  • Enclosures
  • Extension brackets
  • Frames
  • Heatsinks
  • High voltage power supply
  • Junction panels
  • Metal cabinets
  • Module housingsr
  • Power supply trays
  • Rack mount chassis
  • Retail fixtures
  • Security equipment cases
  • Server cabinet
  • Server housing
  • Server rack
  • Shelves support
  • Side plates
  • Slide
  • Speaker stands
  • Station base
  • Support brackets
  • TV mountings
  • Weldment trays


  • CNC Sheet Metal Punching Defined

    CNC Sheet metal punching in metal fabrication is the process of using a machine to press a shape through a sheet of metal and into a die to create the desired shape in the metal. This is most commonly done by use of a computer numerical ontrolled machine that houses tools and their corresponding dies in a revolving indexed turret. These machines use hydraulic, pneumatic, or electrical power to press the shape with enough force to shear the metal. The shape is formed by pressing the material against a die with a huge force. The shear forces generated between the material and die separate the material into the desired shape. The desired shape is not obtained, however, as burred edges and rough surfaces are formed. These edges and surfaces must be further processed until the desired shape is achieved.