WYS 85° Bystronic-Type Gooseneck Punch, H220 mm, R2
This 85° Bystronic-type gooseneck punch features a 220 mm overall height, 70 mm total width, 10 mm tip width, R2 tip radius and a maximum load capacity of 80 ton/m. Its deep gooseneck profile provides generous internal clearance for bending boxes, channels and complex workpieces with return flanges.
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Description
The WYS 85° Bystronic-type gooseneck punch is designed for sheet-metal components that require substantial clearance during bending. With an overall height of 220 mm and a total width of 70 mm, the tool combines extended working reach with a large recessed inner profile.
Its deep gooseneck geometry creates generous clearance between the punch body and the formed workpiece. This helps prevent interference during successive bending operations and makes the tool particularly suitable for producing deep boxes, channels, cabinets, enclosures and components with tall return flanges.
The punch has a 10 mm-wide working tip with an R2 radius. This configuration provides a durable tool nose and supports controlled bend-radius formation. With a maximum load capacity of 80 ton/m, it is suitable for a wide range of general and complex sheet-metal bending applications.
The punch angle, tip width and tip radius can be customized according to the workpiece requirements. Optional black oxide surface treatment, custom sectional lengths and segmented tooling sets are also available.
Key Features
- Bystronic-type high-profile gooseneck punch
- 220 mm overall height for extended working reach
- 70 mm total width with a deep recessed profile
- Large internal clearance for complex workpiece bending
- Gooseneck geometry helps prevent flange-to-tool interference
- 85° working angle for controlled air-bending applications
- R2 tip radius for precise and consistent bend formation
- 10 mm tip width provides a strong working section
- Maximum load capacity of 80 ton/m
- Manufactured from high-strength 42CrMo alloy steel
- Optional black oxide finish for improved surface protection
- Custom angles, tip widths, radii and sectional lengths available
Technical Specifications
| Specification | Details |
|---|---|
| Tool Type | Gooseneck Punch / Upper Tool |
| Tooling Style | Bystronic-Type Press Brake Tooling |
| Punch Angle | 85° |
| Tip Radius | R2 |
| Overall Height | 220 mm |
| Total Tool Width | 70 mm |
| Tip Width | 10 mm |
| Internal Relief Radius | R35 |
| Maximum Load | 80 ton/m |
| Material | 42CrMo Alloy Steel |
| Hardness | HRC54 ± 2 |
| Optional Finish | Black Oxide Surface Treatment |
| Main Advantage | Large internal clearance |
| Customization | Angle, tip width, tip radius, profile and sectional length |
Typical Applications
- Bending deep boxes and high-sided sheet-metal components
- Forming cabinets, enclosures and electrical housings
- Producing channels and profiles with return flanges
- Bending complex parts that require additional tool clearance
- Multiple bending operations with potential flange interference
- General air bending on compatible Bystronic-type press brakes
- Hydraulic, CNC and servo-electric press brake applications
- Custom sheet-metal fabrication within the rated 80 ton/m capacity
Product Details / Manufacturing Quality
The large recessed area is the primary advantage of this gooseneck punch. Its internal R35 relief profile provides substantial clearance around the workpiece, allowing previously formed flanges to move around the punch body during subsequent bending operations.
The 220 mm overall height further increases the available working space, making the tool suitable for comparatively large or high-sided components. Its 70 mm total width provides the structural support required by the deep gooseneck geometry.
The 10 mm tip width creates a stable working section, while the R2 tip radius supports accurate bend formation and good tip durability. The punch is rated for a maximum load of 80 ton/m and should always be used within the specified load limit.
Manufactured from 42CrMo alloy steel, the tool offers strength, toughness and resistance to deformation. Precision machining and controlled heat treatment help maintain consistent geometry, reliable mounting and repeatable bending results.
An optional black oxide finish can be applied to improve corrosion resistance, reduce surface reflection and give the tooling a uniform industrial appearance.
Standard & Custom Press Brake Tooling
WYS manufactures standard and custom press brake punches, dies, gooseneck punches, radius tools, hemming tools, adapters and special forming tools for various press brake systems.
For this gooseneck punch, the working angle, tip width, tip radius, overall height, tool width and clearance profile can all be customized. Black oxide treatment, special surface finishes, continuous lengths and segmented tooling sets are available according to customer requirements.
We also provide a free tooling design service. Customers can send us their finished-part drawings, sheet thickness, material grade and press brake specifications. Our engineering team will evaluate the bending sequence, required clearance and forming load before recommending a suitable tooling solution.
This product is manufactured by WYS for compatible Bystronic-type tooling and clamping systems. WYS is an independent press brake tooling manufacturer, and no official affiliation with the referenced machine brand is implied.
