V8 60° Single-V Press Brake Lower Die – H90 × W16 mm, 65 Ton/m
This V8 60° single-V press brake lower die features an 8 mm V-opening, 60° die angle, 90 mm overall height, 75 mm effective height and 16 mm body width, with a rated load capacity of 65 ton/m. Designed for acute-angle sheet metal bending and compact V-opening applications, this lower die provides stable support for precision CNC press brake forming. The V-opening, die angle, effective height, body width, shoulder geometry, edge dimensions, tool length and mounting interface can all be customized according to the customer's workpiece and press brake requirements.
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Description
V8 60° Single-V Press Brake Lower Die for Acute-Angle Bending
This V8 press brake lower die is designed with a compact single-V structure for sheet metal forming applications that require a small V-opening and acute-angle geometry.
The illustrated model features an 8 mm V-opening, 60° die angle, 90 mm overall height and 16 mm body width, with a rated load capacity of 65 ton/m.
The combination of a V8 opening and 60° V-groove makes this lower die suitable for acute-angle bending, pre-bending and other forming operations where a narrower included angle is required than with conventional 85°, 88° or 90° lower dies.
Its narrow body profile provides a compact tooling solution for precision bending applications while maintaining reliable support around the forming zone.
60° V-Groove for Acute-Angle Forming
The 60° die angle is designed for applications where the workpiece needs to be formed beyond a conventional right-angle bending range.
Typical uses include:
- Acute-angle air bending
- Pre-bending before subsequent forming operations
- Small V-opening bending
- Precision flange forming
- Components requiring additional springback allowance
- Customized acute-angle sheet metal parts
The final tooling geometry should be selected according to the material, sheet thickness, required bend angle and workpiece design.
Compact V8 Lower Die Geometry
The illustrated lower die combines an 8 mm V-opening with a 16 mm body width, providing a compact and stable lower-tool profile.
Main dimensions include:
- V8 / 8 mm V-opening
- 60° die angle
- 90 mm overall height
- 75 mm effective height
- 16 mm body width
- 14 mm bottom mounting width
- Approx. R1 shoulder radius
- 65 ton/m load capacity
The die angle, edge dimensions and shoulder geometry can also be customized according to the customer's bending process and workpiece requirements.
Custom Effective Tool Height
The illustrated model has a standard effective working height of 75 mm.
The effective height is not limited to this dimension and can be manufactured according to the customer's:
- press brake configuration
- upper tooling height
- machine daylight
- clamping system
- existing tooling combination
The overall tool height and effective working height can therefore be coordinated as part of the complete tooling design.
Key Features
- Single-V lower die structure
- V8 / 8 mm V-opening
- 60° acute-angle V-groove
- 90 mm overall height
- 75 mm effective height
- Custom effective heights available
- 16 mm body width
- 14 mm bottom mounting width
- 65 ton/m load capacity
- Approx. R1 shoulder radius
- Suitable for acute-angle bending
- Suitable for small V-opening applications
- Compact tooling profile
- Suitable for precision air bending
- Custom V-openings available
- Custom die angles available
- Custom edge geometry available
- Custom tool lengths and segmentation available
- Custom lower mounting interfaces available
Technical Specifications
| Specification | Value |
|---|---|
| Product Type | Single-V Press Brake Lower Die |
| V-Opening | V8 / 8 mm |
| Die Structure | Single-V |
| Die Angle | 60° |
| Overall Tool Height | 90 mm |
| Effective Tool Height | 75 mm / Customized |
| Body Width | 16 mm |
| Bottom Mounting Width | 14 mm |
| Shoulder Radius | Approx. R1 |
| Load Capacity | 65 ton/m |
| Tool Length | Standard or Customized |
| Segmentation | Available |
| Mounting Interface | Customized |
| Main Application | Acute-Angle Sheet Metal Bending |
Typical Applications
This V8 60° single-V lower die is suitable for a wide range of press brake forming applications, including:
- Acute-angle sheet metal bending
- Precision air bending
- Small V-opening bending
- Pre-bending operations
- Precision flange forming
- Stainless steel sheet components
- Mild steel sheet components
- Electrical cabinet parts
- Sheet metal enclosures
- Precision machinery components
- Customized metal forming
The appropriate tooling specification should be selected according to the material grade, sheet thickness, required bending angle, inside radius, minimum flange dimension and required bending force.
Standard & Custom Options
The V8 60° lower die shown on this page represents one typical tooling configuration only.
WYS Machinery can customize:
- V-opening
- die angle
- overall height
- effective working height
- body width
- shoulder radius
- edge geometry
- tool length
- segmented length
- load capacity
- bottom mounting profile
- positioning structure
- clamping interface
Different acute-angle and standard-angle lower dies can be manufactured according to the customer's bending requirements.
Single-V, double-V, multi-V and other customized lower die configurations are also available.
Compatible Press Brake Tooling Systems
WYS Machinery can manufacture lower dies for different press brake brands, tooling standards and clamping systems.
Available configurations include:
TRUMPF Type, WILA Type, LVD Type, Bystronic Type, Amada / Promecam Type, European Type and other customized press brake tooling systems.
The die is not limited to the mounting structure shown in the drawing. The bottom interface, positioning geometry, overall height, effective height and cross-section can all be adapted according to the customer's press brake.
Customers can provide a machine model, existing tooling drawing, lower die cross-section, tooling sample or workpiece drawing for technical evaluation.
Custom V-Opening, Angle and Edge Geometry
The V8 opening and 60° die angle shown on this page are one available configuration.
Different V-openings and die angles can be manufactured according to:
- Sheet thickness
- Material grade
- Required bending angle
- Required inside radius
- Minimum flange dimension
- Material springback
- Required bending force
- Press brake configuration
The shoulder radius and surrounding edge geometry can also be customized as part of the complete tooling solution.
Custom Press Brake Tooling Design Service
Customers who are unsure which V-opening, die angle or lower-tool structure should be selected can provide:
workpiece drawing, material grade, sheet thickness, required bending angle and press brake model.
Our engineering team can evaluate the bending requirement and recommend an appropriate tooling solution.
The lower die can then be manufactured with the required V-opening, angle, height, effective height, width, radius, length and mounting structure.
Why Choose WYS Machinery
WYS Machinery manufactures standard and customized press brake punches, lower dies and sheet metal bending tooling for a wide range of forming applications.
Our lower tooling capabilities include:
- Single-V lower dies
- Double-V dies
- Multi-V dies
- Small V-opening dies
- Acute-angle press brake dies
- High-capacity lower dies
- Segmented tooling
- Customized die angles
- Customized effective heights
- Special lower-tool profiles
- Custom mounting interfaces
- Replacement tooling for different press brake systems
- Tooling designed according to customer workpiece drawings
This allows customers to obtain both standard replacement tooling and application-specific bending solutions according to their actual production requirements.
