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AMZCNC Electric Tubing Expander Swaging Tool Kit with 11 Expander Heads for 3/8" to 1-5/8" HVAC Copper tube expansion tool
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
36%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Jan 1, 2026 5:34 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 14% off its standard going rate, this offer delivers clear value for the money.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
15.64/28
Recent Value
0/22
Market Standing
10/20
Deal Strength
0/20
Momentum
10/10
📝 Product Overview
Product Details
✓Copper tube expansion tool : Tubing expander swaging tool is a must have tool during HVAC install / repair. Simple and efficient power to easily crimp copper tubing, creating connections faster, allows HVAC rechnicians to get more done in less time.
✓11 Expansion heads: Electric tubing expander kit with 1 sizes expander tube heads, suitable for 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4",1-3/8", 1-1/2", 1-5/8"(O.D.) copper and aluminum pipes. NOTES: The tube expander is usually suitable for copper and aluminum tubes with a wall thickness of 0.8 - 1.5 mm. If the thicker tube, it needs to be annealed first to prevent cracking.
✓Powerful battery: The electric tube expander is equipped with a large-capacity 2.0 Ah lithium battery, working voltage: 21 V, power: 60 W. It takes about 20 minutes to fully charge, and it can expand 5/8" copper tube about 150 times. Provide reliable power support for your HVAC repair work.
✓Tube expander is fast and precise: select the expander head of the corresponding copper tube size, just twist and lock the expander head for quick connection. One-click use, it only takes 6 seconds to complete the tube expansion work.
✓Tool set includes: our electric tube expansion tool x 1, expansion head x 1 (3/8", 1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4",1-3/8", 1-1/2", 1-5/8"), charger x 1, 2000 Ah batteries x 2, tube cutter x 1, chamfering tool x 1, user manual x 1 and storage box.
⚙️ Specifications
Brand
AMZCNC
Power Source
Battery Powered
Maximum Rotational Speed
6000 rpm
Voltage
21 volts
Amperage
10 A
Maximum Chuck Size
1.63 inches
Maximum Power
60 watts
Drill Type
Impact Driver
Battery Type
Lithium Ion
Material Type
Metal
Brand Name
AMZCNC