Precision CNC Machining Customized Bending Radius Sheet Metal Bending Dies with High-Quality Tool Steel

Our custom sheet-metal bending dies deliver accurate, repeatable forming for industrial sheet-metal components. Tooling is developed from your 2D drawings, 3D CAD files or samples, tailored to bending angles, radii and production demands.

• Precision custom sheet metal bending tooling
• V-bending, U-bending, flanging and hemming capability
• High-quality tool steel construction
• CNC machining and WEDM manufacturing
• Tight dimensional control
• Customized bending radius and angle
• Suitable for stainless steel, carbon steel, aluminum, copper and brass
• Long tool life for production applications
• OEM and ODM tooling development
• Trial tooling and sample verification
• In-house die design and manufacturing
• Support from tooling development to mass production

Specifications can be customized according to the customer's drawings, material, production volume, and forming requirements.

A bending die is more than a simple forming tool. The geometry of the punch and die directly influences the bending angle, inside radius, springback, surface condition, dimensional accuracy, and repeatability of the finished part.

METS approaches each tooling project from both the part-design and production-process perspective. Before manufacturing the die, our engineering team evaluates critical parameters such as:

• Sheet material and hardness
• Material thickness
• Bending direction
• Bending radius
• Bending angle
• Springback characteristics
• Required dimensional tolerance
• Production quantity
• Press capacity
• Tool life requirements
• Part unloading and feeding requirements

METS bending dies can be designed for forming a wide range of sheet metals:

• Carbon Steel: Suitable for brackets, structural components, mounting plates, machine parts, and general industrial sheet metal products.
• Stainless Steel: Suitable for components requiring corrosion resistance, strength, and long-term durability.
• Aluminum: Suitable for lightweight industrial housings, brackets, covers, electronic components, and equipment structures.
• Copper and Brass: Suitable for conductive components, electrical terminals, connector components, busbars, and other electrical applications.

METS Precision Custom Sheet Metal Bending Dies can be used to manufacture a wide range of industrial components:

• Industrial Brackets: Used to produce mounting brackets, support brackets, connecting plates, U-shaped brackets, and structural components.
• Electrical Enclosures: Suitable for control cabinet panels, electrical boxes, equipment covers, mounting plates, and protective housings.
• Automotive Components: Applicable to automotive brackets, reinforcement parts, structural components, relay parts, and other formed sheet metal components.
• Electronics: Suitable for electronic housings, connector brackets, shielding components, mounting parts, and internal structural components.
• HVAC Equipment: Used for forming ducts, support plates, mounting components, covers, and other sheet metal structures.
• Home Appliances: Suitable for appliance brackets, internal supports, panels, housings, and structural sheet metal parts.

Quality control is implemented throughout the tooling manufacturing process:

• Material Inspection: Tool steel and other materials are checked according to the specified grade and project requirements.
• CNC Machining Inspection: Critical dimensions are checked during machining to ensure components remain within the required tolerances.
• Heat Treatment Control: Heat treatment is applied according to the selected tool steel and required hardness.
• Precision Grinding: Critical forming surfaces are precision-ground to achieve the required geometry and surface finish.
• Die Assembly Inspection: Punches, die blocks, guide components, inserts, and other tooling elements are checked during assembly.
• Trial Run: The completed die is tested before shipment to verify forming performance and finished-part dimensions.
• Sample Verification: Trial parts can be inspected against the customer's drawing or approved sample before final delivery.