TRUMPF Type 86° R1 Press Brake Upper Punch – 120 mm Height, 30 mm Width, 10 mm Tip, 80 Ton/m

Key Features

• TRUMPF Type press brake upper punch for corresponding press brake tooling systems
• 86° punch angle suitable for precision sheet metal bending and forming
• 120 mm effective height provides practical working reach for general industrial applications
• 30 mm overall width creates a relatively compact upper tooling structure
• 18 mm load-bearing section width provides substantial structural support
• R1 tip radius suitable for controlled bending and applications requiring a relatively small inside bend radius
• 10 mm tip width provides stable and defined workpiece contact
• 80 ton/m load capacity for demanding industrial bending applications
• Compact structure provides a practical balance between tooling accessibility and strength
• Suitable for precision air bending and CNC press brake production
• Suitable for general sheet metal components, cabinets, enclosures, machinery parts, and industrial equipment
• Manufactured from 42CrMo alloy steel
• Heat treated to HRC 54 ± 2
• Designed for repeatable industrial press brake operations
• Standard and customized TRUMPF Type tooling available
• Free press brake tooling design service available

Technical Specifications

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Typical Applications

This TRUMPF Type 86° R1 upper punch is designed for customers requiring a compact and strong press brake tool for precision sheet metal bending.

Typical applications include:

• General sheet metal bending
• Precision air bending
• Cabinet and electrical enclosure manufacturing
• Machinery component fabrication
• Industrial equipment panels
• HVAC sheet metal fabrication
• Metal furniture components
• Structural sheet metal parts
• Automotive and transportation components
• General industrial fabrication
• Small and medium-sized sheet metal components
• Multi-step bending operations
• CNC press brake forming
• Applications requiring relatively high tooling strength

The combination of an 86° punch angle, R1 tip radius, and 10 mm tip width provides a practical working geometry for a wide range of industrial sheet metal bending applications.

For customers currently using TRUMPF original tooling or corresponding tooling systems, we can manufacture suitable TRUMPF Type tooling solutions according to machine specifications, existing tooling drawings, and actual workpiece requirements.

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86° Punch Angle for Precision Sheet Metal Bending

The 86° punch angle is one of the defining working characteristics of this upper tool.

Compared with a conventional 90° upper punch, the acute-angle geometry provides additional flexibility for applications requiring controlled bending angles and compensation for material springback.

Depending on the lower die, material, and bending process, this geometry can be useful for:

• Precision sheet metal bending
• Controlled bending angles
• Material springback compensation
• Accurate bend positioning
• Multi-step bending operations
• Specialized sheet metal forming
• Repeated CNC press brake production

The actual finished bending angle depends on material properties, sheet thickness, die opening, bending method, machine settings, and springback characteristics.

For this reason, the upper punch should always be selected together with the appropriate lower die and actual bending requirements.

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Compact Structure with 80 Ton/m Load Capacity

An important advantage of this model is the combination of its compact dimensions and relatively high load-bearing capability.

The tool has an overall width of only 30 mm, while the load-bearing section is 18 mm wide.

This configuration maintains a relatively compact upper tool profile while providing sufficient structural support for an 80 ton/m rated load capacity.

The combination of:

30 mm Compact Width + 18 mm Load-Bearing Section + 80 Ton/m Capacity

provides a practical balance between:

Tooling Accessibility + Structural Strength + Bending Capacity

This makes the upper punch suitable for customers who require a relatively compact tooling profile without sacrificing too much load-bearing capability.

The 120 mm effective height also provides sufficient working reach for many general industrial bending operations without requiring an excessively large tooling structure.

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R1 Tip Radius and 10 mm Tip Width

The R1 tip radius provides a relatively small working radius suitable for applications requiring controlled and precise bending geometry.

Combined with the 10 mm tip width, the punch provides a stable working contact area while maintaining a defined bending point.

This configuration can be suitable for:

• Precise bending lines
• Controlled bend formation
• Relatively small inside bend radii
• General industrial sheet metal forming
• Repeatable CNC bending
• Cabinet and enclosure fabrication
• Machinery and equipment components

The actual inside bend radius of the finished workpiece is affected by material type, material thickness, lower die opening, bending method, and machine parameters.

Therefore, the R1 punch radius should be selected as part of the complete bending process rather than considered independently.

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High Tooling Strength for Industrial Applications

With a rated load capacity of 80 ton/m, this TRUMPF Type upper punch provides substantial tooling strength for its relatively compact dimensions.

The 18 mm load-bearing section provides structural support behind the working area, allowing the tool to withstand relatively high bending loads under appropriate operating conditions.

This makes the tool suitable for:

• Repeated industrial production
• CNC press brake bending
• Machinery components
• Equipment panels
• Sheet metal cabinets and enclosures
• Structural sheet metal components
• Applications requiring higher tooling strength

Actual allowable bending force should always be evaluated according to:

• Material type
• Sheet thickness
• Bending length
• Lower die opening
• Bending method
• Workpiece geometry
• Press brake capacity
• Complete tooling configuration

The 80 ton/m rating represents the rated tooling load and should not be interpreted as a universal bending-force recommendation for every application.

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Product Details & Manufacturing Quality

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

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

Precision machining is applied to the critical working surfaces to maintain the specified 86° punch geometry, R1 tip radius, and 10 mm tip width.

The 18 mm load-bearing section provides substantial structural support around the working area, while the 30 mm overall width maintains a relatively compact tooling profile.

These characteristics provide a balanced combination of:

Precision + Compact Structure + Tooling Strength + 80 Ton/m Load Capacity

making this model suitable for a wide range of professional sheet metal bending applications.

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Standard & Custom TRUMPF Type Press Brake Tooling

We manufacture standard TRUMPF Type press brake tooling and customized upper punches for different machines, materials, workpieces, and bending requirements.

For customers currently using TRUMPF original tooling, existing third-party tooling, or corresponding press brake tooling systems, we can manufacture suitable tooling according to the required mounting dimensions and working geometry.

Customers can send us:

• 2D workpiece drawings
• 3D models
• Bending drawings
• Existing tooling drawings
• Press brake machine specifications
• Photos and dimensions of existing tooling
• Workpiece samples

Our engineering team provides a free press brake tooling design service to help customers determine the appropriate tooling according to their actual bending requirements.

Customization options include:

• Overall tooling height
• Overall tooling width
• Load-bearing section dimensions
• Tip width
• Tip radius
• Punch angle
• Tooling length
• Segmented tooling lengths
• Special working profiles
• Clearance structures
• Interference-avoidance structures
• Machine-specific mounting dimensions
• Customized upper and lower tooling sets

For special applications, we can evaluate workpiece geometry, bending sequence, punch accessibility, potential interference, required bending force, tooling strength, and machine configuration before manufacturing.

This enables us to develop a custom TRUMPF Type press brake tooling solution around the customer's actual workpiece, rather than simply supplying a standard tooling profile.

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TRUMPF Type Tooling Solutions for CNC Press Brakes

This 86° R1 TRUMPF Type upper punch is designed for professional sheet metal fabrication where customers require a combination of precision, compact tooling geometry, and high structural strength.

Its 120 mm effective height provides practical working reach, while the 30 mm overall width keeps the tooling relatively compact. Combined with an 18 mm load-bearing section and 80 ton/m rated capacity, the tool provides a balanced solution for demanding CNC bending applications.

WYS Machinery can provide both standard TRUMPF Type tooling and application-specific customized tooling.

Customers can provide their workpiece drawings, existing tooling drawings, or machine specifications, and our engineering team can provide free tooling design assistance and recommend an appropriate punch and die configuration.