Magic Tubing Bender

Bend perfect curves in seconds for forms, frames, and arches

$375.00

SAVE $0.00

Overview

Bender is a precision tool designed for making curved forms for Aircrete foundations, arches, round windows, oval doorways and more!

It can also be used for making greenhouse frames, bending rebar for ferro cement armatures and many other applications.

Details

Powered by a 1/2” drill, Bender takes only 15 seconds to complete a 20’ bend.

Bender comes with roller dies for bending 3/4" EMT (Electrical Metal Tubing). EMT is our preferred material for constructing Aircrete forms. These dies can also be used for bending rebar and smaller size round tubing.

Optional dies for bending 3/4” 16 gauge square tubing are also available and sold separately.

Bender is made of zinc coated steel, with industrial quality precision bearings.

It is so well built we offer a 10 year guarantee! Made in the USA.

Choose your building kit

Equipment only

No add-on (just the 3/4" round dies)

+$90 Bender Dies for bending 3/4" square tubing

Recommended

Equipment + Courses

Save up to $420 on bundle

Magic Tubing Bender

Bend perfect curves in seconds for forms, frames, and arches

$375.00

SAVE $0.00

Overview

Bender is a precision tool designed for making curved forms for Aircrete foundations, arches, round windows, oval doorways and more!

It can also be used for making greenhouse frames, bending rebar for ferro cement armatures and many other applications.

Details

Powered by a 1/2” drill, Bender takes only 15 seconds to complete a 20’ bend.

Bender comes with roller dies for bending 3/4" EMT (Electrical Metal Tubing). EMT is our preferred material for constructing Aircrete forms. These dies can also be used for bending rebar and smaller size round tubing.

Optional dies for bending 3/4” 16 gauge square tubing are also available and sold separately.

Bender is made of zinc coated steel, with industrial quality precision bearings.

It is so well built we offer a 10 year guarantee! Made in the USA.

Choose your building kit

Equipment only

No add-on (just the 3/4" round dies)

+$90 Bender Dies for bending 3/4" square tubing

Recommended

Equipment + Courses

Save up to $420 on bundle

Free Delivery

Ground USA only

1 Year Warranty

1 year policy

30 Day Worry-Free

30 day easy returns

After-Sale Service

Direct team support

Overview & Benefits

What is the Metal Tubing Bender?
This heavy-duty bender is built by Domegaia to bend 3/4" EMT conduit for arches and frames in aircrete construction. It’s durable, portable, and essential for creating curved forms in domes, doors, and windows.

How it Works

How do I use the tubing bender?
Secure the bender to a workbench, insert the conduit, adjust the center roller for your desired radius, and use a 1/2” drill to pull the conduit through. It allows precise and repeatable bends.

What kind of tubing does it bend?
It’s designed specifically for 3/4” EMT conduit (electrical metallic tubing).

What’s in the Box

Metal Tubing Bender
Setup Tips & Instructions

Specs

Compatible Tube Size: 3/4” EMT
Bend Radius: Standard sweep radius for conduit
Shipping Weight: Approx. 8 lbs
Shipping Dimensions: 11”L x 9”W x 6”H

Complete your building kit and save

The Art of Building Aircrete Domes - Ultimate Construction Manual

Name: Magic Tubing Bender
Brand: Domegaia
SKU: EQ-Bender
Price: 375.0 USD
Availability: InStock

Step-by-step guide to building your own dome from the ground up

Discover the ultimate guide to aircrete construction with our comprehensive, step-by-step building manual—packed with secret recipes, techniques, and principles for success!

$74

~~$149~~

Aircrete Foam-Injection Mixer - 110 volt

Works with the Dragon XL to mix the perfect aircrete

Our 110 volt, 1600W - variable speed Foam-Injection Mixer works with Little Dragon and Dragon XL to mix AirCrete more efficiently and effectively.

Foam naturally floats on top of the heavy cement mixture. The foam-injector delivers the foam into the mixing paddle at the bottom of the barrel. This makes it much easier and faster to mix. And creates better consistency in the quality of the aircrete bricks.

Make 45 gallons of AirCrete in a few minutes with Domegaia's tried and true Foam Injection Mixer.

Our mixer comes with a 30 day money back guarantee!

Available only in 110 volt.

$195

~~$246~~

Dragon XL Foam Generator

Make big batches of consistent high quality foam

DRAGON XL is a powerful, compact Aircrete foam generator. It features a high-pressure, self-priming, continuous duty pump, and a dial indicator air-pressure regulator valve for easy and accurate adjustment. The Dragon XL enables you to make large batches of foam agent for big Aircrete projects!

The DRAGON XL is designed to work with a larger reservoir of foaming agent. It is perfect for jobs where a large quantity of foam is required. Dragon XL produces continuous consistent foam. The foaming agent is gravity fed into the suction tube. It won't lose its prime when it is shut off. Dragon XL comes with a quick connect suction line bulkhead with screen and shutoff valve. Simply drill a 1/2" hole near the bottom of any suitable container to attach the bulkhead.

Our high pressure pumps are Made in the USA!

Available 120 volt and 240 volt

The Dragon XL's ability to make small or large batches of Aircrete has made it the go-to foam generator for our workshop instructors and pro builders worldwide. It comes fully assembled. Connect the Dragon XL to your foaming agent bin and start making Aircrete!

$499

~~$549~~

Can I bend rebar with this tool?

No — this tool is for 3/4” EMT only and is not suitable for solid rebar.

Do I need special training to use it?

Not at all. It’s easy to learn and most people get the hang of it quickly with a little practice.

Will this help me build arches or curved forms?

Yes! It’s perfect for bending EMT into arches, door and window frames, and structural curves.

How long does shipping take?

Orders usually ship within 3–5 business days. Tracking details are provided.

Is this the same tool used in Domegaia workshops?

Yes — it’s the same model used during our hands-on training and builds.

Free Delivery

Ground USA only

1 Year Warranty

1 year policy

30 Day Worry-Free

30 day easy returns

After-Sale Service

Direct team support

Complete your building kit and save

The Art of Building Aircrete Domes - Ultimate Construction Manual

Step-by-step guide to building your own dome from the ground up

Discover the ultimate guide to aircrete construction with our comprehensive, step-by-step building manual—packed with secret recipes, techniques, and principles for success!

$74

~~$149~~

Aircrete Foam-Injection Mixer - 110 volt

Works with the Dragon XL to mix the perfect aircrete

Our 110 volt, 1600W - variable speed Foam-Injection Mixer works with Little Dragon and Dragon XL to mix AirCrete more efficiently and effectively.

Foam naturally floats on top of the heavy cement mixture. The foam-injector delivers the foam into the mixing paddle at the bottom of the barrel. This makes it much easier and faster to mix. And creates better consistency in the quality of the aircrete bricks.

Make 45 gallons of AirCrete in a few minutes with Domegaia's tried and true Foam Injection Mixer.

Our mixer comes with a 30 day money back guarantee!

Available only in 110 volt.

$195

~~$246~~

Dragon XL Foam Generator

Make big batches of consistent high quality foam

DRAGON XL is a powerful, compact Aircrete foam generator. It features a high-pressure, self-priming, continuous duty pump, and a dial indicator air-pressure regulator valve for easy and accurate adjustment. The Dragon XL enables you to make large batches of foam agent for big Aircrete projects!

The DRAGON XL is designed to work with a larger reservoir of foaming agent. It is perfect for jobs where a large quantity of foam is required. Dragon XL produces continuous consistent foam. The foaming agent is gravity fed into the suction tube. It won't lose its prime when it is shut off. Dragon XL comes with a quick connect suction line bulkhead with screen and shutoff valve. Simply drill a 1/2" hole near the bottom of any suitable container to attach the bulkhead.

Our high pressure pumps are Made in the USA!

Available 120 volt and 240 volt

The Dragon XL's ability to make small or large batches of Aircrete has made it the go-to foam generator for our workshop instructors and pro builders worldwide. It comes fully assembled. Connect the Dragon XL to your foaming agent bin and start making Aircrete!

$499

~~$549~~

Overview & Benefits

What is the Metal Tubing Bender?
This heavy-duty bender is built by Domegaia to bend 3/4" EMT conduit for arches and frames in aircrete construction. It’s durable, portable, and essential for creating curved forms in domes, doors, and windows.

How it Works

How do I use the tubing bender?
Secure the bender to a workbench, insert the conduit, adjust the center roller for your desired radius, and use a 1/2” drill to pull the conduit through. It allows precise and repeatable bends.

What kind of tubing does it bend?
It’s designed specifically for 3/4” EMT conduit (electrical metallic tubing).

What’s in the Box

Metal Tubing Bender
Setup Tips & Instructions

Specs

Compatible Tube Size: 3/4” EMT
Bend Radius: Standard sweep radius for conduit
Shipping Weight: Approx. 8 lbs
Shipping Dimensions: 11”L x 9”W x 6”H

Can I bend rebar with this tool?

No — this tool is for 3/4” EMT only and is not suitable for solid rebar.

Do I need special training to use it?

Not at all. It’s easy to learn and most people get the hang of it quickly with a little practice.

Will this help me build arches or curved forms?

Yes! It’s perfect for bending EMT into arches, door and window frames, and structural curves.

How long does shipping take?

Orders usually ship within 3–5 business days. Tracking details are provided.

Is this the same tool used in Domegaia workshops?

Yes — it’s the same model used during our hands-on training and builds.

Learn more about this bundle

This package includes everything you need to start building Aircrete Domes and Arches now!

It includes:
✓ Dome Builder Academy - 6.5h Online Course & Mentorship Program
✓ Aircrete Quick Start - 1h 10min Online Course Introduction to Aircrete
✓ 120v Dragon XL
✓ Foam Injection Mixer
✓ Metal Bender

BONUS: Steve Areen's Dome Architectural Drawings with our Aircrete Dome Building eBook, Aircrete Recipes page, and more!

You will have everything you need to build your very own Aircrete Dome home!

The construction manual provides step-by-step instructions for creating the foundation, forms for blocks, arches, round windows, and oval doors.

After your purchase, you will receive an email with a code to download Architectural Drawings of Steve's dome home (19 pages) and DIY Construction Manual (Aka Aircrete Dome Building eBook| 50 pages).

This deal is only available in 120 volt.

See it in action!

Watch our Gabe, one of our workshop instructors make a batch of Aircrete in less than 3 min!

Title

"Making aircrete is honestly as easy as mixing cake batter!"

" I was blown away by how simple the process was using Domegaia’s tools. Anyone can do it — seriously. Just grab a friend, follow the recipe, and stick to the steps in the Domegaia building method. Before you know it, you’re making your own blocks and building something totally unique. Empowering, fun, and surprisingly doable."