The Building Blocks of Precision: Shop Die and Mold Components at Penn Tool Co.

Penn Tool Co. has been the trusted partner for professionals and manufacturers demanding the highest standards in tooling since 1968. 

Our extensive selection of die components and mold components provides the elements you need for flawless operation. Discover high-quality precision die components, essential injection mold components, and durable die mold tooling designed for unwavering reliability, all at competitive prices.

Find the Perfect Die and Mold Components for Every Application

Explore our die and mold bushings and dowels for fundamental alignment and smooth operation. Cooling and wear protection components effectively manage heat and extend tool life. For cutting and forming, find precise pins, blades, and sleeves, along with a wide array of mold dies, punches, and accessories for custom applications. Ensure proper stripping and return action with our durable die springs and accessories.

We also offer components for various tooling types, including injection mold components and die casting mold components, as well as parts for stamping operations (stamped die components). Our range covers everything, whether you require metal mold components or specific inserts. Our inventory supports everything from initial die mold fabrication to routine die mold maintenance parts and even complex die mold repair kit needs. We are your reliable die mold parts supplier in the USA, providing precision mold components and solutions for large die mold components and even die mold machining projects.

Explore our broader Clamps and Clamping Components for workholding during die and mold setup. For complete machine tooling solutions, browse our Machine Tools section.

The Difference between Dies and Molds and Their Processes

While often used interchangeably, dies and molds serve distinct purposes based on the material’s state during shaping:

• Molds: Shape materials in a molten or liquid state (e.g., plastics, molten metals) as they cool, often creating hollow or intricate internal features.
• Dies: Cut, shape, or form materials in a solid state (e.g., sheet metal) through pressure, usually producing solid products or specific profiles.

These tools are central to key manufacturing processes:

• Injection Molding: Uses molds to create complex plastic parts by injecting molten plastic. Choose injection mold components that withstand high heat and pressure with effective cooling.
• Die Casting: A molding-like process where molten metal is injected into a metal die cavity. It excels at intricate metal parts. Select die casting mold components from heat-resistant tool steels with wear-resistant inserts.
• Stamping Uses dies to cut, punch, or bend sheet metal in its solid state. It’s efficient for the mass production of consistent metal components. For stamped die components, opt for hardened tool steels, precision-ground punches, and robust die springs.

Partner with Penn Tool Co. and experience the difference industrial-grade die and mold parts from trusted brands can make in stamping, forming, and injection molding operations. We’re your dedicated partner, committed to integrity and delivering exceptional service with every order.