SUPER STARS ST-E800A-L – CORDLESS POWER TOOL FOR EXPANDING COPPER PIPES (INCH VERSION)

Super Stars ST-E800A-L is a modern cordless electric tool for expanding copper pipes, designed for professional installers and servicers of air conditioners, refrigeration systems and heat pumps. It is characterized by a compact design, precise operation and an improved fourth-generation mechanism that allows for fast, uniform and reliable production of expanded pipe ends. The tool uses a powerful worm drive mechanism that ensures smooth, quiet and uniform movement of the expanding cone. A special alloy steel cone ensures high durability and accurate shaping of pipes at a standard 45° angle. The quick-change clamping jaw system reduces setup time, and the built-in metal limiter ensures a uniform and repeatable size of the expanded pipe section. The built-in LED lighting allows for better visibility of the work area, and the powerful 11.1 V Li-Ion battery ensures mobility and use even in locations without access to the power grid.

FAST AND ACCURATE PIPE EXPANSION AT 45° ANGLE

Super Stars ST-E800A-L enables fast and precise production of flared copper pipe ends required for connecting air conditioning and refrigeration systems. The improved worm drive mechanism ensures smooth movement of the cone and uniform pipe shaping. The alloy steel cone allows for long-term use, and the built-in metal limiter in the clamping jaws ensures a repeatable flare size. The standard flare angle of 45° allows for use in professional refrigeration and air conditioning installations. It is suitable for use in:

• Installation of split and multisplit air conditioners.
• Installation of VRF air conditioning systems.
• Installation and servicing of heat pumps.
• Installation of commercial cooling systems.
• Refrigeration equipment in catering and shops.
• Servicing and maintenance of air conditioning systems.
• Field installation and service work.

QUICK JAW CHANGE AND PRECISE STOP

A special quick-change jaw system allows for easy adaptation to different copper pipe diameters and reduces the time it takes to set up the tool. The integrated metal stop ensures uniform expansion depth and repeatable results. This allows for consistent production quality even with a large number of consecutive assembly jobs.

DURABLE WRIST MECHANISM AND LED LIGHTING

The tool is equipped with an improved fourth-generation worm drive mechanism for quiet and smooth operation. The alloy steel expansion cone ensures wear resistance and long service life. The built-in LED lighting improves visibility when working in poorly lit areas such as technical rooms, installation shafts and building interiors.

WIRELESS OPERATION AND POWERFUL BATTERY

The Li-Ion battery with a nominal voltage of 11.1 V and a capacity of 2200 mAh allows work without connecting to the mains. With one full charge, it allows for approximately 135 cycles of expanding pipes with a diameter of 5/8". The battery charging time is approximately 100 minutes, which allows for efficient use in everyday assembly and service tasks.

MAIN ADVANTAGES

• Professional cordless power tool for expanding copper pipes.
• Improved fourth generation drive mechanism.
• Worm drive for smooth, quiet and consistent operation.
• Pipe expansion at a standard 45° angle.
• Alloy steel cone for greater durability.
• Quick-change clamping jaw system.
• Built-in metal limiter for uniform expansion size.
• LED lighting for working in poorly lit areas.
• Powerful 11.1 V Li-Ion battery with a capacity of 2200 mAh.
• Up to approximately 135 expansion cycles for 5/8” diameter pipes on a single charge.
• Compact design for easy handling.
• Suitable for professional field use.

TECHNICAL SPECIFICATIONS

• Manufacturer: Super Stars.
• Model: ST-E800A-L.
• Product type: cordless power tool for expanding copper pipes.
• Supported pipe diameters: 1/4”, 3/8”, 1/2”, 5/8” (16 mm) and 3/4” (19 mm).
• Optional chucks: 6 mm, 8 mm (5/16”), 10 mm and 12 mm.
• Extension angle: 45°.
• Nominal battery voltage: 11.1 V DC.
• Battery type: Li-Ion.
• Battery capacity: 2200 mAh.
• Capacity: approximately 135 cycles for 5/8” diameter pipe.
• Charging time: approximately 100 minutes.
• Operating temperature: 5°C to 40°C.
• Dimensions (L × W × H): 245 × 114 × 102 mm.
• Drive mechanism: fourth generation worm drive.
• Lighting: built-in LED lighting.

KIT CONTENTS

• 1 × Super Stars ST-E800A-L electric pipe expanding tool.
• 1 × Li-Ion battery 11.1 V / 2200 mAh.
• 1 × battery charger.
• 1 × set of standard clamping jaws or expansion heads.
• 1 × user manual.
• 1 × transport case.

It is important to know

With this dedicated tool, it is crucial that the range listed in the specifications matches the dimensions of the pipes in your job. Also, before purchasing, check that you are looking for a tool specifically for lacing, as the data does not confirm other functions.

• Do not assume compatibility with accessories or other pieces of equipment unless specifically stated.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Very suitable – lacing tasks

The product is intended for lacing as stated. Before selecting, please check that the size range in the specifications is suitable for your task.

Answers to frequently asked questions

Is the tool also suitable for other service tasks?

Available data indicates it is a lacing tool. Other functions are not confirmed.

Description updated: November 2026

Why buy from ENAA?

• The descriptions on ENAA are designed to be neutral so that you can make an informed purchasing decision.