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CNC Punching

CNC Punching :: Classic Sheet Metal

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 will 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.
Metal Forming Capabilities

CNC Punching
CNC Laser Cutting
CNC Stamping

Press Brake Forming
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
Equipment

2 - Single Station Strippit Presses

1 - Single Station Strippit Press with auto backgage

5 - CNC Turret Punch Presses to 30 metric tons

ISO Certified 9001:2000
PPAP Productions Parts Acceptance Program
FMEA Failure Mode Effects Analysis
SPC Statistical Process Control
RoHS Compliance
KAN BAN/LEAN
JIT

Six Sigma Capabilities 

EDI Electronic Data Interchange

C of C Certificate of Compliance

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
Industries Served
  • Aerospace
  • Agricultural
  • Agriculture Equipment
  • Architectural Lighting Assemblies
  • Audio Distribution
  • Audio Distribution Components
  • Audio/Visual Mountings
  • Automation
  • Automotive (tier 2 or 3)
  • Bioscience Specialized Components
  • Bioscience Components
  • Components Automation Computer Equipment
  • Controls & Instrumentation
  • Department of Defense
  • Electromechanical Assemblies
  • Electromechanical Electromotive
  • Electromotive
  • Electronics & Controls
  • Fitness Equipment
  • Hydraulic Systems
  • Lighted Display Industry
  • Lighted Display Industry
  • Medical
  • Military
  • Military & Defense
  • Money Handling Equipment
  • NASA
  • OEM Products
  • Point of Purchase Fixtures
  • Postal Equipment
  • Power Distribution
  • Power Generation
  • Power Systems
  • Retail Fixtures
  • Satellite Communications
  • Security Equipment
  • Subsystem Enclosures
  • Telecommunications
  • Telecommunications Industry
  • Transportation
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
Baffle
Base plates
Bases
Battery brackets
Blank panels
Bus bar grounding
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 housings
Pc board cover
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 Punching :: Classic Sheet Metal

Sheet Metal Punching Defined



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 turret, a computer numerical controlled 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.