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The Press Brake Gooseneck Punch (also called gooseneck upper tool) is a specialized component for press brake systems, designed to handle complex sheet metal forming tasks—especially those requiring access to tight spaces (e.g., bending near raised features on workpieces). Developed by Fierte, a leader in bending tools and sheet metal processing equipment, this punch combines premium materials, advanced heat treatment, and ergonomic design to solve challenging bending problems. Made from 42CrMo4, 42CrMo, or C45 steel, the Gooseneck Punch undergoes whole body heat treatment (HRC48-50) and precision grinding, ensuring it delivers reliable performance in high-pressure environments.
The defining feature of the Press Brake Gooseneck Punch is its unique gooseneck shape—a curved, slim neck design that allows it to reach areas standard straight punches cannot (e.g., bending sheet metal around existing flanges or holes). Like Fierte’s lower dies, this punch offers three surface treatment options:
Blackening: Provides a corrosion-resistant finish, suitable for workshops with high moisture levels.
Sandblasting: Creates a textured surface that reduces slippage between the punch and sheet metal, improving bending precision.
Sandblasting + Blackening: Offers maximum protection against rust and wear, ideal for heavy-duty, daily use.
Each Gooseneck Punch is packaged in a reinforced Wooden Box to prevent damage during shipping. The punch’s smooth, ground surface (achieved via precision grinding) also ensures it does not mark or scratch delicate sheet metal materials (e.g., aluminum, stainless steel).
The Press Brake Gooseneck Punch’s mechanism is tailored to its specialized function:
Gooseneck Structure: The curved neck distributes pressure evenly across the sheet metal, preventing localized deformation—critical for projects where workpiece integrity is non-negotiable.
Material Strength: 42CrMo (the primary material) offers high tensile strength and fatigue resistance, so the punch maintains its shape even after thousands of bending cycles.
Heat Treatment: The whole body heat treatment (HRC48-50) hardens the punch’s entire structure, not just the tip—eliminating the risk of neck breakage under heavy loads.
Precision Fitting: Post-manufacturing, the punch undergoes precision grinding to ensure it aligns perfectly with press brake lower dies, guaranteeing consistent bending angles (e.g., 45°, 90°) for every use.
The Press Brake Gooseneck Punch is compatible with leading press brake brands, including:
Trumpf/Wila
Bystronic/Beyeler
Gasparini type
Hämmerle-bystronic type
Colly type
Fierte offers flexible payment methods for this punch: T/T (Telegraphic Transfer) and Western Union. The lead time is 18-20 days after deposit receipt, ensuring fast delivery to keep your production on schedule. All punches meet international standards for load capacity and dimensional accuracy, so they integrate seamlessly with existing press brake setups.
Specialized Gooseneck Design: The curved neck enables bending in tight spaces, solving problems standard punches cannot (e.g., bending sheet metal near welded joints).
High Fatigue Resistance: 42CrMo material and HRC48-50 heat treatment ensure the punch withstands repeated use without deformation.
Broad Brand Compatibility: Works with Trumpf, Bystronic, and other top press brake brands, reducing the need for multiple tool sets.
Delicate Material Protection: The precision grinding finish prevents scratches on soft metals like aluminum and copper, maintaining workpiece quality.
Custom R&D Support: Fierte’s engineers can design custom gooseneck upper tools for unique projects (e.g., extra-long necks for deep bending).
Its gooseneck shape allows access to tight spaces (e.g., near sheet metal flanges) that standard straight punches cannot reach, making it ideal for complex forming tasks.
Yes, made from 42CrMo4 steel and hardened to HRC48-50, it can bend thick-gauge metals without deformation.
Absolutely—it is designed to fit Bystronic/Beyeler press brakes. For specific models, contact our team to confirm.
