Electronics Industry

CNC Machining of Tool Steel Punch

This punch was custom CNC machined from D-2 Tool Steel for the manufacturing of electronic components.

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Type

Description

Product Description

A client requested that Imperial Carbide, Inc. construct them a punch for their electronics manufacturing facility in Greenville, SC. After reviewing the blueprints, we quickly came to the conclusion that while the assignment would have its novelties and challenges (as should all good assignments), our expertise and technological capabilities would be more than up to the task

We set about our task quickly, following customer-supplied blueprint with care and precision. By applying our Millpower CNC milling machine to D-2 tool steel, we shaped the punch according to the approximate dimensions specified by the client, namely 3.047″ in length, 1.4640″ in width, and .7750″ in height. With our CNC surface grinder, we finished some of the punches details down to its tightest tolerances of ±.0001″. Through CNC EDM sinking, we added all the necessary surface details.

The results were excellent. In five weeks’ turnaround time, from initial CNC milling all the way through CMM inspections, we were able to produce (10) 1 lb. punches featuring ±.0001″ punch tolerances across all teeth, non-accumulative. The customer’s punch was produced adhering to all requested dimensions with efficiency and precision. We had successfully met all of our client’s specifications by way of our problem-solving and efficient manufacturing processes. For further information about Imperial Carbide and our manufacturing capabilities, please contact us at 814.724.3732, or continue browsing our website.

Capabilities Applied/Processes

CNC Milling, CNC Grinding, CNC Sinker EDM, Vacuum Heat Treatment

Equipment Used to Manufacture Part

Millpower CNC Milling Machine, Parker Majestic CNC, Surface Grinder, Sodick CNC EDM

Overall Part Dimensions

Length: 3.047,″ Width: 1.4640,″ Height: .7750″

Tightest Tolerances

±.0001″ ±.0001″ Punch Tolerance Across All Teeth, Non-Accumulative

Material Used

D-2 Tool Steel: 60/62 Rockwell Hardness

Max Material Finish

#8 RMS

In process testing/inspection performed

First Article, CMM Inspections, Fowler HiCAL 300

Estimated Part Weight

1 LB

Industry for Use

Electronics

Volume

10

Turn Around Time

5 Weeks

Delivery Location

Greenville, SC

Standards Met

Customer supplied specifications, Customer Supplied Blueprint

Product Name

Electronics Punch

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Project Highlights

Product Description

A client requested that Imperial Carbide, Inc. construct them a punch for their electronics manufacturing facility in Greenville, SC. After reviewing the blueprints, we quickly came to the conclusion that while the assignment would have its novelties and challenges (as should all good assignments), our expertise and technological capabilities would be more than up to the task

We set about our task quickly, following customer-supplied blueprint with care and precision. By applying our Millpower CNC milling machine to D-2 tool steel, we shaped the punch according to the approximate dimensions specified by the client, namely 3.047″ in length, 1.4640″ in width, and .7750″ in height. With our CNC surface grinder, we finished some of the punches details down to its tightest tolerances of ±.0001″. Through CNC EDM sinking, we added all the necessary surface details.

The results were excellent. In five weeks’ turnaround time, from initial CNC milling all the way through CMM inspections, we were able to produce (10) 1 lb. punches featuring ±.0001″ punch tolerances across all teeth, non-accumulative. The customer’s punch was produced adhering to all requested dimensions with efficiency and precision. We had successfully met all of our client’s specifications by way of our problem-solving and efficient manufacturing processes. For further information about Imperial Carbide and our manufacturing capabilities, please contact us at 814.724.3732, or continue browsing our website.

Capabilities Applied/Processes

CNC Milling, CNC Grinding, CNC Sinker EDM, Vacuum Heat Treatment

Equipment Used to Manufacture Part

Millpower CNC Milling Machine, Parker Majestic CNC, Surface Grinder, Sodick CNC EDM

Overall Part Dimensions

Length: 3.047,″ Width: 1.4640,″ Height: .7750″

Tightest Tolerances

±.0001″ ±.0001″ Punch Tolerance Across All Teeth, Non-Accumulative

Material Used

D-2 Tool Steel: 60/62 Rockwell Hardness

Max Material Finish

#8 RMS

In process testing/inspection performed

First Article, CMM Inspections, Fowler HiCAL 300

Estimated Part Weight

1 LB

Industry for Use

Electronics

Volume

10

Turn Around Time

5 Weeks

Delivery Location

Greenville, SC

Standards Met

Customer supplied specifications, Customer Supplied Blueprint

Product Name

Electronics Punch

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