Tool & Die Manufacturing Services
Discover high-quality Tool & Die solutions tailored to your specific needs. We are a stamping die factory with over 20 years of experience. Send us an inquiry today to unlock precision, efficiency, and exceptional performance for your Tool & Die manufacturing processes.
Make consistent and accurate metal parts
One of the most common and versatile manufacturing techniques, metal stamping is a cold forming process in which raw materials are pressed into a mold to change its shape. Stamping enables manufacturers to quickly handle large volume runs, producing consistent and accurate metal parts at minimal cost.
Tool & Die are the key to the success of any stamping project. In particular, the stamping die itself must be designed to produce precise results and must be well made to prevent premature wear. The starting point and foundation for high-precision mass production is always a perfectly designed, precisely manufactured, long-lasting stamping and/or injection molding tool. Precision, repeatability and cost effectiveness are the key focus of everything we build.
Tool & Die are a key component of the metal stamping process, and their design and manufacture are critical to ensuring the success of any stamping project. At Top Metal Stamping, we are committed to providing our customers with the best solution, whether you need a simple stamping die or a complex multi-stage die, we can meet their unique die needs.
What Is A Stamping Die?
In metal stamping, a punch presses a metal sheet into a die with a corresponding concave shape. The press applies enough pressure until the metal is forced to conform to the shape of the mold without heating. Depending on the application, the die can be designed to form or cut metal, or to do both at the same time.
Stamping dies vary greatly in size and geometry, as they can be used for projects ranging from microelectronics to aerospace components. There are also subtypes for dies of specific stamping types.
1. Classification based on process properties:
(1) A stamping die for separating the material along a closed or open contour line. Such as blanking mold, punching mold, etc.
(2) The bending die deforms the plate along a straight line (bending curve), so as to obtain a mold with a certain Angle and the shape of the workpiece.
(3) The drawing die is a die that breaks the plate into an open hollow part, or further changes the shape and size of the hollow part.
(4) The forming die is a die that directly copies the blank or semi-finished workpiece into the shape of a punch or a die, and the material itself only produces local plastic deformation. Such as flanging mold, forming mold, etc.
(5) riveting die refers to the use of external forces to connect or overlap the participating parts in a certain order and manner, thus forming a whole.
2. Classification based on the degree of process combination:
(1) A stamping die for separating the material along a closed or open profile. Such as blanking die, punching die, etc.
(2) The bending die deforms the plate along a straight line (bending curve), so as to obtain a mold with a certain Angle and the shape of the workpiece.
(3) The drawing die is a die that pulls the plate into an open hollow part, or further changes the shape and size of the hollow part.
(4) The forming die is the blank or semi-finished workpiece directly copied into the punch or mold shape of the mold, the material itself only produces local plastic deformation. Such as flanging mold, forming mold, etc.
(5) riveting die refers to the use of external forces to connect or overlap the participating parts in a certain order and manner, thus forming a whole.
What Is the Structure of the Metal Stamping Die?
Generally can be divided into upper die and lower die. The upper die is composed of die handle (punch), guide sleeve, punch, bottom plate, fixing plate, screw, pin, upper die seat (upper support), off template, etc. The lower die is generally composed of a lower die base, a guide plate (side guide plate), a concave die, a baffle plate, a bearing plate, a guide post, screws, pins, etc.
Forming Operations For Stamping Die
Trimming
Blanking
Piercing
Shearing
Lancing
Notching
Expert Stamping Die Design and Precise Manufacturing
As a leader in tool design engineering services for more than 20 years, we leverage modern software and cutting-edge test tools to quickly and accurately deliver complex prototyping, design AIDS, reverse engineering and redesign of new or existing products.
Our years of experience and investment in state-of-the-art equipment make us a one-stop shop for product design. Our design engineering services cover all major areas of pre-production activity: from in-house mold design, product and prototype development to material selection. We offer a range of test procedures that meet and exceed a wide range of prominent and not-so-prominent industry standards and specifications. Our team of design engineers consists of AutoCAD experts and are well versed in some of the other equally advanced software tools. Our expertise allows us to determine the best tool approach that perfectly matches the specific needs of material selection, running size and product application. This comprehensive approach ensures that the product design will meet all specification standards and cost constraints. Another way we simplify the accessibility of our services is to be able to accept all major file formats, such as DWG, DXF and IGES, for review and to suggest changes or as a basis for new designs
Professional Engineering of Fast Response time
thanks to our technologically fully equipped toolmaking facilities with a high vertical range of manufacture, Our expert Stamping Die Design Team offers practical and cost-effective solutions to minimize customer development and tool-making expenses.
Optimal conditions for Precise Manufacturing
With a state-of-the-art fleet of machinery and testing equipment, using wire EDM, high speed & precision CNC, we excel in manufacturing precise and complex Tool & Die, achieving tolerances as 0.01 mm for parts and 0.005 mm for dies .
Quality Control
Equipping with precision measuring instrument and production equipment, and strictly adhere to the quality control processes of ISO9001 and ISO16949 to ensure quality of individual tool parts and the manufacturing parts.
Project Management of APQP
Our Bilingual Project Engineers with many experiences ensure smooth project operations and communication. We can meet our client the requirements of DFM, FMEA. FAI, CP, CPK and so on.
Why Choose Top Metal Stamping for Your Tool & Die Manufacturing Needs?
Through advanced equipment and technology, customized design and engineering support, high-quality materials and manufacturing standards, manufacturing efficiency and production cycle optimization, cost-effectiveness and long-term return on investment, as well as technological innovation and continuous improvement, we enhance the precision, complexity, and production efficiency of our tooling to meet the ever-evolving market demands.
Advanced Equipment and Technology
We possess advanced manufacturing equipment and technology, including high-precision CNC machines, CAD/CAM software, and 3D printing technology. These advanced Tool & Die enable us to achieve precise manufacturing of tooling and accomplish intricate details and complex shapes with utmost accuracy.
Customized Design and Engineering Support
We work closely with our customers, gaining in-depth understanding of their needs and product requirements. Our experienced team of engineers provides professional design advice and engineering support, ensuring that the tooling design meets customer expectations and specific product requirements.
High-quality Materials and Manufacturing Standards
We strictly select high-quality materials for our tooling, such as premium-grade steel and wear-resistant alloys. Additionally, we adhere to strict quality control standards and processes to ensure the manufacturing quality and consistency of each tooling. This contributes to improved durability, stability, and lifespan of the tooling.
Technological Innovation and Continuous Improvement
As an innovation-driven and continuously improving factory, we constantly pursue technological innovation, exploring new manufacturing methods and materials. By incorporating advanced processes and technologies, we enhance the precision, complexity, and production efficiency of our tooling to meet the ever-evolving market demands.
A vast pool of expertise.
Manufacture tool & Die independently
We remain true to our roots, which is to make high performance tools. Therefore, the development of tools in-house and the continuous optimization of the range of tools, as well as all the machines and systems required for manufacturing, play a central role in our business philosophy. As a result, we are able to offer our customers solutions from a single source - from the concept and design of products and processes to the highly skilled manufacturing of the corresponding stamping and injection molding tools.
Our technologically diverse, state-of-the-art mechanical fleet combined with our highly qualified team allows all individual tool parts to be produced entirely in-house. In this way, tool and die manufacturing forms the core and foundation for manufacturing high-precision end products. We took a different approach. We handle these adjustments internally, allowing us to "fine tune" the tool after the initial sampling. This allows us to improve the geometry of the tool core/cavity and achieve precise dimensions without long delays.
Tool & Die Specifications
| Capabilities | Multi-Out Progressive Dies Short Run Tools Secondary Tools Precision Gages and Fixtures Machine Automation Integrated Vision Systems |
| Tolerances | .0002" (.005mm) |
Top Metal Stamping’s Main Tooling Manufacturing Machines
| Machinery | Quantity |
| High speed of 42000 and precision CNC | 2 |
| Other 7 CNC Machines | 7 |
| Makino Sinker EDM | 4 |
| Sodic Wire EDM | 5 |
| High Precision Grinder | 5 |
WIRE EDM
Five of the latest generation WIRE EDM machines are used in our plant to ensure the highest level of precise geometry. Regardless of material hardness, we use conductive materials for manufacturing. By using very fine EDM wires, from rough machining with a diameter of 0.33 mm to the thinnest profile of 0.02 mm, we can manufacture workpieces with an accuracy of ±0.002 mm, with a mirrorlike surface
SINKER EDM
At our sinker EDM workshop, we are able to manufacture very complex, highly accurate 3D contours. In such operations, precision takes precedence over everything else: our components are manufactured with a dimensional tolerance of ±0.003 mm, which can be further reduced in case of special requirements. These components are always tailored to the customer's individual requirements. Perfect working conditions allow manufacturing under constant temperature conditions.
High Speed MILLING
With our high quality Roders milling machines, we can achieve the highest precision and surface quality requirements at a high speed of 42,000 RPM. We use milling cutters up to 0.2 mm in diameter, ultra-fine Tool & Die on the electrodes. We mainly use high-precision milling cutters made of cemented carbide and PCD. Special materials and steel up to 60 HRC can be processed. In a seamless interaction with wire EDM and continuous dimensional testing, we are able to produce across shifts using automated processes.
FLAT & PROFILE GRINDING/OPTICAL GRINDING
Perfectly manufactured tool and die components form the basis for efficient and dimensioned mass production. In our grinding equipment, in addition to surface grinding, we also carry out high-precision optical grinding of the workpiece of all Tool & Die to meet the dimensional tolerance of the workpiece can be controlled at 0.002mm and the surface quality can be as low as Ra 0.02.
Tooling for Over-molding
Precision Mold Design: Our experienced engineering team utilizes advanced CAD/CAM software for precise mold design, tailored specifically for over-molding applications. By optimizing runner systems and cooling channels, we ensure uniform material flow and efficient cooling, resulting in superior over-molded part quality.
High-Quality Mold Materials: Over-molding places unique demands on molds, and to meet these challenges, we carefully select high-quality mold materials like hardened steel or specialized alloys. These materials offer exceptional wear resistance, extending mold lifespan and enhancing production efficiency.
Advanced Manufacturing Technology: Equipped with state-of-the-art CNC machines and EDM equipment, we achieve the highest level of precision and complexity in over-molding molds. This accuracy translates into over-molded parts with strict tolerances and consistent dimensions, meeting the exacting requirements of the process.
Customization and Flexibility: Over-molding projects can vary significantly, and our mold solutions are customized to cater to specific design and material needs. Our team collaborates closely with yours, ensuring seamless integration and optimal results.
By harnessing these advantages, our over-molding molds deliver outstanding performance, providing high-quality over-molded parts for your unique applications.
Materials
The Importance of Material Selection in Your Tool & Die Design
Because stamping dies require a certain degree of hardness, toughness, and durability, their structural materials often exhibit exceptional longevity between sharpening and exhibit characteristics conducive to the formation of complex designs. There are a variety of materials with properties that meet these requirements and are used to produce high-quality, reliable stamping dies, including: Choosing the right steel grade is critical in mold design. Achieving the appropriate steel hardness is essential to balance wear resistance and toughness, preventing premature wear of die components.
We prioritize high-quality steel grades like SKD11, D2, and CR12 for extended tool life and low maintenance requirements. These hardened materials are ideal for high-volume production and complex parts.
– A2 Tool Steel: This air-hardened, cold-worked tool steel exhibits high material hardness (after heat treatment) and good dimensional stability.
– D2 Tool Steel: This high-carbon, high-chromium cold-worked tool steel demonstrates superior toughness and abrasion resistance.
– M2 Tool Steel: This molybdenum-based high-speed tool steel is hard, tough, and wear resistant.
– CPM® 3V Steel: This trademarked steel product is known for its toughness, dimensional stability, and wear resistance.
– CPM® 9V Steel: This trademarked steel product provides exceptional wear resistance and impact toughness.
– CPM® 15V Steel: This trademarked steel product offers the greatest wear resistance of all CPM cold-worked steels.
– CPM® M4 Tool Steel: This high-speed tool steel combines high wear resistance, impact toughness, and bend strength.
– S7 Tool Steel: This air-hardened or oil-hardened tool steel is characterized by excellent impact toughness.
– DC53 Tool Steel: This cold-worked tool steel offers strength and toughness approaching those of high-speed tool steels.
– Carbides (Wire EDM Grades): These steel alloys are strong, hard, and tough, making them suitable for machining harder materials.
At Top Metal Stamping, we are always ready to tackle the most intricate challenges in stamping die manufacturing. Since 2005, we have embraced the opportunity to develop cutting-edge stamping dies for producing highly complex parts. Leveraging our industry-specific expertise and knowledge, we consistently deliver exceptional outcomes. With decades of experience in tooling design, we proudly stand as the frontrunner in creating efficient and precise tooling solutions. Our cutting-edge dies for shaping and combining materials are crafted from robust materials and designed for seamless wire changes and effortless maintenance. This ensures that your investment enjoys a prolonged lifespan you can rely on. Adhering strictly to ISO 9001 and IATF 16949 quality management protocols throughout all processes further reinforces our confidence in the performance of our tooling solutions, guaranteeing long-term stability in production services. To explore more about our top-notch stamping tools' quality, please don't hesitate to reach out to us today! For over two decades, we have continuously met even the most demanding customer requirements and eagerly await your next stamping project.