T-Shape Pipe Expander – 3-in-1 Rounding, Flaring & Deburring
T-Shape Pipe Expander – 3-in-1 Rounding, Flaring & Deburring
T-Shape Tube Expanding Tool – 3-in-1 Rounding, Flaring & Chamfering
The T-Shape Pipe Expander and Rounding Tool is a compact, multi-function hand tool designed for HVAC technicians, plumbers, and DIY enthusiasts working with plastic pipes. Combining rounding, flaring, and chamfering into a single ergonomic device, this tool streamlines pipe end preparation and helps you achieve clean, leak-proof connections every time.
Made in Mainland China.
Key Features
- Multi-Size Compatibility: Supports 16mm and 20mm pipe diameters, making it suitable for home decoration, underfloor heating systems, solar water heaters, and a wide range of HVAC and refrigeration applications.
- Three-in-One Functionality: Integrates rounding, flaring, and chamfering into a single tool, eliminating the need to carry multiple tools and boosting efficiency on the job.
- Ergonomic T-Shaped Handle: The T-bar plastic handle fits naturally in the palm, distributing force evenly and reducing hand fatigue during extended use — ideal for both professionals and home DIYers.
- Durable Alloy Construction: The main working body is crafted from high-strength aluminum alloy with precisely machined threads and accurate tapering, ensuring no cracks or deformations in the pipe wall after flaring for reliable, long-lasting connections.
- Portable & Lightweight: At approximately 160mm in length, this compact tool is easy to carry between job sites and manoeuvre in tight spaces.
Specifications
| Material | Aluminum alloy / Aluminum-plastic composite |
| Compatible Pipe Sizes | 16mm, 20mm |
| Overall Length | Approx. 160mm |
| Color | Silver Black |
| Functions | Rounding, Flaring, Chamfering / Deburring |
Package Contents
- 1× T-Shape Pipe Expander & Rounding Tool
Applications
Perfect for use with plastic pipe systems found in:
- HVAC & Refrigeration installations
- Air conditioning pipe fitting
- Underfloor heating systems
- Solar water heater plumbing
- Home renovation and DIY projects
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Note: The actual color may vary slightly from images due to monitor settings and lighting. Please allow a small measurement deviation (±1–2mm) for manual measurements.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What pipe sizes is this T-Shape Pipe Expander compatible with?
A: This pipe expander and rounding tool is compatible with 16mm and 20mm plastic pipes, making it suitable for a wide range of HVAC, refrigeration, underfloor heating, and home plumbing applications.
Q: What does "three-in-one functionality" mean for this pipe tool?
A: The three-in-one design means a single tool performs rounding (restoring an out-of-round pipe end to a perfect circle), flaring (expanding the pipe end for secure fittings), and chamfering/deburring (smoothing sharp edges left after cutting). This saves time and reduces the number of tools you need on site.
Q: Is this tool suitable for DIY home use, or is it only for professionals?
A: Both! The ergonomic T-shaped handle and lightweight aluminum alloy body make it easy for homeowners tackling DIY repairs as well as HVAC technicians and plumbers working on professional installations. No power source is required — it's entirely hand-operated.
Q: Will this tool work on metal pipes?
A: This tool is specifically designed and optimised for plastic pipes (PEX, PE-RT, and similar materials). While the body is aluminum alloy for durability, the intended use is plastic pipe rounding, flaring, and chamfering. For copper or steel tubing, a purpose-built metal pipe flaring kit would be recommended.