Rothenberger - MINIBEND Tube Bender for 1/4-5/16-3/8' pipes - 25151

Features of the Rothenberger MINIBEND

The Rothenberger MINIBEND (item number 25151) is a professional tool designed for precise bending of copper, brass, aluminum, and thin-walled steel tubes. This manual pipe bender allows for bends from 0° up to 180° with diameters of 1/4, 5/16, and 3/8 inches (equivalent to approximately 6, 8, and 10 mm), making it ideal for plumbing, refrigeration, and air conditioning installations.

Technical and construction advantages

Made with high-quality materials, the MINIBEND guarantees strength and durability even under intensive use. Its robust steel structure is designed to withstand stress during bending operations, while the dies are heat-treated to ensure consistent performance over time. The optimized lever mechanism significantly reduces the effort required to perform bends, allowing for longer work without fatigue.

Practical applications

This pipe bender is used in numerous professional sectors and applications:

• Installation and maintenance of refrigeration and air conditioning systems
• Creation of residential and commercial plumbing systems
• Automotive repairs for fuel and brake lines
• Creation of circuits for solar thermal systems
• Radiant heating installations
• Work on gas systems

Technical specifications

The MINIBEND is characterized by:

• Bending capacity: 1/4, 5/16, and 3/8 inch tubes (6, 8, and 10 mm)
• Bend angle: adjustable up to 180°
• Bending radius: precise and constant according to standards
• Weight: low for easy transport and use
• Compact dimensions: easy to store in the toolbox

Functionality and ease of use

The ergonomic design of the MINIBEND allows for optimal control during bending operations. The integrated graduated scale allows for precise and repeatable bends, eliminating the need for approximate measurements. The tube locking system ensures that the material remains firmly in place during bending, preventing slipping and unwanted deformation. Thanks to its intuitive design, even less experienced operators can achieve professional results in a short time.

Professional results

With the MINIBEND, bends are uniform and free from deformations or ovalizations, maintaining the internal cross-section of the tube. This aspect is fundamental to ensure correct fluid flow and prevent pressure drops in the systems. The ability to create constant radius bends also allows for optimizing installation spaces and creating aesthetically pleasing fluid paths, particularly appreciated in exposed installations.

Maintenance and durability

The MINIBEND requires minimal maintenance to maintain its performance over time. Periodic cleaning and light lubrication of moving parts are sufficient to ensure years of reliable use. The robust construction and quality of the materials used make this tool a lasting investment for professionals and enthusiasts in the sector.