85° R1 Narrow Tip Press Brake Upper Punch with 13 mm Relief – 120 mm Height, 50 Ton/m

Key Features

• 85° punch angle for accurate and controlled sheet metal bending
• R1 tip radius for consistent forming and precision bending
• 120 mm overall height for stable tooling setup and extended working reach
• 27 mm total width for a practical press brake tooling configuration
• 6 mm tip width for a narrow and concentrated working contact area
• 13 mm load-bearing width providing additional clearance around the workpiece
• 50 ton/m load capacity for light to medium-duty sheet metal bending applications
• Narrow load-bearing structure helps reduce potential interference during bending
• Suitable for precision and restricted-space bending applications
• Manufactured from 42CrMo alloy steel
• Heat treated to HRC 54 ± 2
• Suitable for CNC press brake machines and general sheet metal fabrication
• Standard and customized tooling available
• Free tooling design service available based on customer drawings

Technical Specifications

Typical Applications

This 85° R1 narrow-tip press brake upper punch is designed for applications where both a precise working tip and additional clearance around the workpiece are required.

Typical applications include:

• Precision sheet metal bending
• CNC press brake bending
• Narrow flange bending
• Restricted-space bending
• Components with nearby formed features
• Bending around existing flanges
• Stainless steel and carbon steel fabrication
• Electrical cabinets and enclosures
• Machinery components
• Precision brackets
• Complex sheet metal profiles
• Multi-step bending operations

The 6 mm tip width provides a relatively narrow contact point, while the 13 mm load-bearing width creates additional space around the working section compared with wider conventional structures.

This combination can be useful when the workpiece has narrow flanges, recessed areas, offset features, or other geometries where excessive tooling width may cause interference.

The tooling can be manufactured for applications involving major press brake brands and tooling systems, including Amada, TRUMPF, LVD, Bystronic, and WILA, subject to the specific machine and tooling interface.

Product Details & Manufacturing Quality

The punch is manufactured from 42CrMo alloy steel, providing high strength, toughness, wear resistance, and durability for repeated press brake operations.

The working section is heat treated to approximately HRC 54 ± 2, helping maintain dimensional stability and wear resistance during continuous production.

The combination of 85° angle, R1 tip radius, 6 mm tip width, and 13 mm load-bearing width creates a specialized upper punch configuration for applications requiring a compact working geometry.

The narrower 13 mm load-bearing section provides more available space around the tooling than a wider load-bearing design. This can help improve workpiece clearance and reduce potential tooling interference during bending.

With a 50 ton/m load capacity, this tooling is suitable for many light and medium-duty sheet metal bending applications. Actual bending force and tooling selection should be determined according to material type, sheet thickness, bending length, die opening, bending method, and press brake specifications.

Standard & Custom Press Brake Tooling

We provide standard press brake punches and dies as well as customized press brake tooling for special bending requirements.

When a standard punch is too wide or does not provide sufficient clearance, a narrower load-bearing structure can be a more suitable solution.

Customers can send us their 2D/3D workpiece drawing, bending drawing, existing tooling drawing, or machine specifications. Our engineering team can provide a free press brake tooling design service and recommend an appropriate tooling configuration.

Customization options include:

• Overall tooling height
• Total tooling width
• Load-bearing width
• Tip width
• Tip radius
• Punch angle
• Tooling length
• Clearance and relief areas
• Special interference-avoidance structures
• Gooseneck punches
• Special-shaped punches
• Machine-specific tooling dimensions
• Customized upper and lower tooling sets

For complex applications, we can also evaluate workpiece clearance, flange interference, bending sequence, tooling geometry, and machine compatibility before manufacturing.

Our goal is to provide a suitable custom press brake tooling solution based on the actual workpiece, rather than simply supplying a standard punch.