Copper Pipe Rounding Tool (Rounding Pliers) AA51-CT-301 (1/4"–7/8")
Professional hand tool (pliers) AA51-CT-301 for fast and precise restoration of the round shape of flattened, deformed, or kinked copper and aluminum tubes. An indispensable assistant for installation, maintenance, and repair of air conditioning (HVAC), refrigeration equipment, and plumbing.
Technical Specifications
| Model / SKU: | AA51-CT-301 |
| Tool Type: | Manual pliers for tube geometry restoration (rounding) |
| Working Diameters (6 sizes): | • 1/4" (~6.35 mm) • 3/8" (~9.52 mm) • 1/2" (~12.7 mm) • 5/8" (~15.88 mm) • 3/4" (~19.05 mm) • 7/8" (~22.22 mm) |
| Compatible Materials: | Copper, aluminum, thin-walled brass |
| Application Area: | Air conditioning installation, refrigeration, plumbing, HVAC |
| Color / Coating: | Black (anti-corrosion matte coating) |
| Package Dimensions: | 20 × 13 × 3 cm |
| Net Weight: | 0.501 kg |
| Package Contents: | 1 pc. per pack |
Key Advantages
- 6-in-1 Versatility: Supports all major tube diameter standards used in air conditioning and refrigeration installations (from 1/4" to 7/8").
- Precise Rounding: Calibrated dies allow for fixing kinks and returning the tube to its correct round shape without the risk of damaging or tearing the metal.
- Reliability and Durability: Robust metal body with a black anti-corrosion protective coating is resistant to wear and mechanical damage.
- Ergonomics and Compactness: Lightweight (0.5 kg) and compact size make the tool convenient for working in confined spaces and easy to transport.
Purpose
When laying air conditioning lines or during transport, copper tubes often get kinked, losing their circular cross-section, which prevents high-quality flaring and leak-proof brazing. The AA51-CT-301 pliers restore the tube to its original shape in seconds, saving the technician's time and eliminating the need to cut off the deformed section.
