One of the most popular and efficient metal stamping technologies available, progressive die stamping allows for unmatched flexibility in a wide range of applications.
The progressive die stamping process involves the reshaping of sheet metal through a die containing individual workstations, each of which performs a different operation on the metal piece until the final component is created. The die is capable of cutting, bending, punching, coining, embossing, drawing, or shaving the metal, making it easy to customize parts to different specifications. Because this process allows multiple cutting and forming operations to be performed simultaneously, significant time and cost savings can be achieved.
But accomplishing optimal synchronicity requires careful, precise design of unique dies for every metal component that will be produced. At Keats Manufacturing, we have years of experience creating progressive die designs customized to client’s specific requirements, and understand the importance of a thorough design process.
Progressive Die Stamping Design
When determining the specific construction of a progressive die with multiple stations, two major factors must be considered: 1) how complex the manufactured part will be, and 2) required production volume.
The first element to consider is the orientation of the part itself as it moves through the die. While rotating the part may be beneficial to its structure, some customers may prefer to keep it still in order to reduce the amount of wasted metal. These choices often depend on the specific end use of the part and what the client values most in their product. For example, a part for the computer industry might be rotated in the strip during stamping to prevent any inconsistencies in its shape; in this case, optimal consistency outweighs the benefits of reducing excess metal.
It’s also important to decide how the parts are carried in the strip, as this can affect how the metal feeds into the die, the machine’s ability to lift the metal into the die, and the uniformity of the products produced. Even more important, however, is deciding how the part will finally leave the die once it’s finished; this may necessitate rotating the part, switching the carrier, or even changing the order of the die’s operations. From there, one can determine the number of stations needed to perform the metal shaping itself.
The Progressive Die Manufacturing Process
After die design and construction are complete, the actual manufacturing process can begin. Extremely versatile, progressive stamping can be used for a wide range of products and can easily meet various client specifications. For example, materials ranging in size from a fraction of an inch to 2 feet wide may be used, and many different metals are well-suited to the process. Depending on the specific product, production output can be as low as 150 strokes per minute or as high as 650 strokes per minute.
Finished products can include everything from brackets, clamps, and clips to fasteners, electrical terminals, and firearm parts. The products manufactured via the progressive stamping process are used in a wide range of industries, including agriculture, automotive, computer, electrical, medical, construction, and plumbing.
Progressive Die Stamping from Keats Manufacturing
For more than 50 years, Keats Manufacturing has been providing customers with high-quality custom small metal stampings, wire forms, and assemblies. Committed to constant innovation and improvement, we’re proud to be an ISO-certified supplier for a wide range of industries, including automotive, appliance, medical, and electronics.
Our team is on hand to answer any questions you may have. To learn more about the progressive stamping process and discuss how it can help keep down costs on your next project, request a quote today, or download our free e-book: 10 Steps to Convert Your Machined Prototype to a High Volume Progressive Die Stamped Part
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Frequently Asked Questions
How precise are the tolerances Keats Manufacturing Co. can achieve with progressive die stamping?
Keats Manufacturing Co. achieves tolerances as tight as ±0.0005 inches in progressive die stamping. This high level of precision is made possible by our in-house engineering and tooling capabilities, including EDM, CNC machining, and CAD/CAM design. All dies and tooling are developed and built at our own facilities, ensuring strict quality control and consistency for every custom metal stamping project.
Does Keats Manufacturing Co. design and build progressive stamping dies in-house?
Yes, Keats Manufacturing Co. designs and builds all progressive stamping dies in-house specifically for our progressive die stamping services. Our in-house toolroom is equipped with state-of-the-art wire EDM and CNC machinery, allowing us to fabricate complex dies with tight tolerances. This integrated approach enables rapid prototyping, precise quality control, and quick turnaround times, and every tool we produce is supported by a lifetime guarantee.
What materials can Keats Manufacturing Co. handle in progressive die stamping?
Keats Manufacturing Co. can handle a wide variety of metals in progressive die stamping, including stainless steel, copper, brass, aluminum, beryllium copper, and various specialty alloys. With over 150 stamping and wire-forming machines across three facilities and all dies and tooling engineered and built in-house (backed by a lifetime guarantee), we can accommodate materials with varying thicknesses and properties while maintaining tolerances as tight as ±0.0005 in. This ensures we meet even the most demanding custom application requirements.
What is the typical production capacity for progressive die stamping at Keats Manufacturing Co.?
Keats Manufacturing Co. operates over 150–175 stamping and wire-forming machines across three facilities, allowing us to handle both high-volume and short-run progressive die stamping projects. Our automated assembly lines can process up to 200 pieces per minute, making us an ideal partner for clients requiring just-in-time delivery and scalable manufacturing solutions. Specifically, our progressive die stamping capabilities enable us to efficiently produce complex parts at high volumes while maintaining tight tolerances and consistent quality.
How does Keats Manufacturing Co. ensure quality in progressive die stamping?
Keats Manufacturing Co. ensures quality in progressive die stamping by engineering and building all dies and tooling in-house, allowing for tight tolerances as precise as ±0.0005 inches. We utilize advanced inspection equipment and rigorous quality assurance protocols at every stage of production. Additionally, every tool is backed by our lifetime guarantee, and our just-in-time delivery capabilities ensure parts are delivered efficiently and reliably to meet customer needs.
How quickly can Keats Manufacturing Co. deliver progressive die-stamped parts?
Keats Manufacturing Co. delivers progressive die-stamped parts rapidly by leveraging over 150–175 stamping and wire-forming machines across three facilities, along with in-house engineered dies and tooling backed by a lifetime guarantee. Our just-in-time delivery systems and automated assembly lines—capable of producing up to 200 pieces per minute—enable us to meet tight deadlines and support clients’ lean manufacturing requirements with on-time, reliable shipments.
How does progressive die stamping at Keats Manufacturing Co. benefit customers with high-volume production needs?
Progressive die stamping at Keats Manufacturing Co. benefits customers with high-volume production needs by utilizing over 150–175 stamping and wire-forming machines across three facilities, enabling just-in-time delivery and automated assembly of up to 200 pieces per minute. Additionally, all dies and tooling are engineered and built in-house and backed by a lifetime guarantee, ensuring consistent quality and tight tolerances as precise as ±0.0005 in. for every order.
What materials can Keats Manufacturing Co. process using progressive die stamping?
Keats Manufacturing Co. processes a wide range of materials using progressive die stamping, including stainless steel, copper, brass, aluminum, and specialty alloys. With in-house engineered dies and tooling backed by a lifetime guarantee, Keats can achieve tight tolerances as precise as ±0.0005 in. across these materials, ensuring high-quality, custom metal components for diverse applications.