Search  for anything...

HVAC Repairing Tools, Air Conditioner Copper Pipe Expander Swaging Tool, 1/4 Inch Hex Shank Copper Pipe Flaring Tool Tube Expander,1/4'', 3/8'',1/2'', 5/8'',3/4'',7/8''Bits

  • Based on 231 reviews
Condition: New
Checking for product changes
$12.99 Why this price?
Save $3.00 was $15.99

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, May 9
Order within 16 hours and 1 minute
Available payment plans shown during checkout

Size: Air Conditioner Copper Pipe Expander Swaging Tool


Features

  • Superior material:Made of high quality 40CR ball bearing steel,Durable, heat-resistant and wear-resistant, not easy to break,use it with confidence and safety.
  • Heat by Friction:Preserves coppers malleability during the molding process, for a leak-tight fitting. Fit for1/4 Inch Hex Shank. Efficient work, making your daily work more convenient.
  • Function: A full range of forging tools makes it easy, air conditioning installation, open copper tube, so that two copper tube mutual link.(Please wear safety protection measures).
  • package Accessories: 6 different sizes of drill bits, including 1/4", 3/8", 1/2", 5/8", 3/4", 7/8",with One free 10-hole storage box, 1/4 Inch Hex Shank.Expansion tools are necessary accessories for repairing air conditioners.
  • Customer-centric: We prioritize customer satisfaction and ensure our product meets the highest standards of quality and performance. Our versatile drill bit extension set is designed to simplify your life and make your DIY projects more efficient. Experience the difference of our reliable and durable tools that are built to last.

Material: High Quality 40CR Steel


Cutting Diameter: 0.88 Inches


Shank Type: Hex


Brand: ColumPRO


Tool Flute Type: Straight


Package Dimensions ‏ : ‎ 5.35 x 2.4 x 1.14 inches; 1 Pounds


Item model number ‏ : ‎ O022-Swaging


Date First Available ‏ : ‎ December 2, 2022


Manufacturer ‏ : ‎ ColumPRO


Best Sellers Rank: #106,950 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #114 in Pipe Cutters


#114 in Pipe Cutters:


Customer Reviews: 4.2 4.2 out of 5 stars 231 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, May 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect
Size: Air Conditioner Copper Pipe Expander Swag...
Good quality. Help me with my AC installation.
Reviewed in the United States on April 14, 2024 by Jaime.J

  • Works ok
Takes a great deal of effort
Reviewed in the United States on March 8, 2024 by William

  • Works
Size: 8PCS Set
Heat the metal as you use this. Way better results.
Reviewed in the United States on March 6, 2024 by jonathan

  • Works as advertised…
Size: Air Conditioner Copper Pipe Expander Swag...
Works as advertised…it does create shaving though …pipe will need to be angled down and tapped to remove all shavings ..
Reviewed in the United States on September 23, 2023 by Ron in SWFLA

  • Not all work to expand tube
Size: Air Conditioner Copper Pipe Expander Swag...
Smaller bits sizes work although the larger bits like 7/8 barley make the tube expand to need required OD to fit up.
Reviewed in the United States on September 8, 2024 by Nicholas S.

  • Feels Heavy Duty
Size: Air Conditioner Copper Pipe Expander Swag...
This little swages are great! I wasn’t sure for the cheaper price tag but they are quite heavy. I think they will last a long time and do everything I need them to do. If they don’t I will come back to update. I am not expecting to need to though.
Reviewed in the United States on November 21, 2024 by AB AB

  • 💪
Size: Air Conditioner Copper Pipe Expander Swag...
They actually do what they are designed to do with a little bit of elbow grease
Reviewed in the United States on December 9, 2023 by Amy Lightsey

  • A good value
Size: Air Conditioner Copper Pipe Expander Swag...
I have been looking at these for a while. I knew the other day I was getting ready to help a good friend do some plumbing work in his garage. It just so happened while looking at something else this popped up. I figured this would be the perfect time to buy them so I did. They arrived very next day. I threw them in my bag and went to my friend's house. Almost immediately I had a chance to use them. I could not believe how easy it was. All the other friends of ours that was there to help saw me using it and they all want it to play with it also. The money that we saved from not having to buy couplers was probably wasted since we were like little kids and playing with it on the cover supply that we had there. Most of my friends really know nothing about plumbing and they don't know about sweating pipes. I realize after putting the first pipe together instead of having to heat up both sides and have two chances of the solder knot working was now reduced to only one side. By the way if you solder something and it's leaking it's your fault. You either do it right or you do it wrong and you learn real quick. So I was very happy with only having the sweat one end. My next project is around my own home and I cannot wait to use this again. Only regret is that I did not buy this sooner. ... show more
Reviewed in the United States on May 18, 2023 by David

Can't find a product?

Find it on Amazon first, then paste the link below.