Precision Bending for Flat Rule Manufacturing
The YTB-25B manual cutting and creasing rules bender is a professional tool designed for die makers who require accurate, flexible, and efficient bending of steel rules for flat die boards. This hand-operated steel rule bender combines durable construction with versatile mold configurations, enabling operators to process a wide range of bending shapes with ease.

Ideal for bending cutting rules, creasing rules, and knife profiles, it is widely used in packaging, printing, and die-cutting workshops seeking a reliable and cost-effective bending solution.
Product Overview
The YTB-25B rule bender for die cutting is engineered to bend steel rules into precise angles and radii without distortion. Equipped with 36 sets of male and female molds, the machine supports the forming of both standard and complex rule shapes — making it an essential tool for any manual die-making environment.
This manual bender cutting die rule machine provides smooth bending control and stable performance, allowing operators to create consistent rule shapes for flat dies quickly and accurately.

YTB-25B rule bender Specifications
| Model | YTB-25B |
|---|---|
| Max bending rule height | 40 mm |
| Max rule thickness | 1.5 mm |
| Minimum bending diameter | 10 mm |
| Minimum bending angle | 65° |
Key Features of the YTB-25B Manual Knife Bender Machine
1. Durable Alloy Steel Body
Constructed with hardened alloy steel, the machine maintains excellent stability and long-term durability even under frequent operation.
2. Ergonomic Hand-Operated Design
The manual handle design provides smooth leverage and labor-saving bending force, ensuring operators can work comfortably and efficiently.

3. Adjustable Mechanism for Various Blades
The machine includes specially designed adjustment components, making it easy to process different rule types—cutting rule, creasing rule, perforated rule, and specialty blades.

4. Includes 36 Precision Bending Molds
With a wide range of male and female molds, users can form almost any curve, angle, or complex contour required for flat steel rule dies.
5. Supports Multiple Bending Shapes
From tight radii to precise angles, this flat rule bender can produce consistent, high-precision shapes for steel rule die boards.

Ideal For
- Flat die makers
- Packaging & printing factories
- Die board assembly workshops
- Users seeking a cost-effective steel rule die board manual bending machine







