Makita GA055GZ01 40Vmax XGT 125mm Flat Head Angle Grinder, 39° Body Only

The Makita GA055GZ01 40Vmax XGT is a 125 mm flat-head cordless angle grinder designed to operate with precision in the tightest spaces, maintaining high professional performance thanks to its brushless motor and 40Vmax XGT platform. Perfect for deburring, grinding, and finishing on metal and hard-to-reach surfaces. Batteries and charger not included.

The Makita GA055GZ01 XGT 40Vmax is a cordless angle grinder with a 125 mm flat head, designed to combine power and accessibility in professional applications where working space is limited. The head with a minimum 39° angle allows for easy work on internal welds, narrow profiles, and difficult cavities, making this model ideal for complex carpentry and precision maintenance.

The brushless motor combined with the Makita 40Vmax XGT platform provides performance comparable to corded tools, with the added flexibility of cordless operation, reducing clutter and increasing mobility on the job site or in the workshop. Thanks to the variable speed control, you can adapt the tool's output to the material and type of work, from light deburring to more intense grinding.

The presence of technologies such as AFT (Active Feedback sensing) enhances safety by shutting down the motor in case of sudden stopping, while the electric brake and soft start make daily use more controlled and comfortable. The XPT protection extends reliability even in demanding conditions with dust or humidity.

The compact structure, soft grip handle, and optimized balance facilitate handling even during prolonged sessions, reducing operator fatigue. This grinder is supplied as tool body only, allowing you to customize the setup with Makita XGT batteries and chargers according to your needs.

The Makita GA055GZ01 angle grinder is the flat-head angle grinder with the lowest angle on the market, at only 39°, which allows it to work in all tight spaces and is particularly useful in industrial settings, as well as for agricultural machinery maintenance. The power of the 40V XGT system ensures efficient and professional work, and the latest generation brushless motor minimizes maintenance. The speed controller with a dial on the tool body allows you to vary the motor speed to adapt the grinder to any task. The grinder is supplied without batteries and charger in a Makpac Type 4 case and is perfect for those who already own the 40V XGT system.

Why choose it

The Makita GA055GZ01 40Vmax XGT combines power, precision, and maneuverability in tight spaces, offering high-level performance in a compact and versatile tool. It is the ideal choice for steel professionals, maintenance workers, and craftsmen who seek reliability and superior quality results in the most complex applications.

Key advantages

Flat-head design with a minimum 39° angle for easy work in cramped and undercut areas where traditional grinders cannot reach.

High-performance brushless motor with 40Vmax XGT platform, capable of delivering high power and long runtimes with large capacity batteries (2–8 Ah).

Variable speed control to adapt performance to different grinding or deburring applications.

AFT (Active Feedback sensing) technology that automatically shuts down the motor in case of sudden rotation lock, increasing operational safety.

Electric brake and soft start for greater control and safety during use.

XPT protection against dust and moisture for working even in harsh conditions.

Compact structure and soft grip handle for comfort and control even during extended work sessions.

Ideal for

This tool is perfect for:

Metal fabrication, welding work, and industrial maintenance where precision in confined spaces is essential.

Mechanical workshops and shipyards with difficult access.

Assemblers and professionals who need XGT cordless power with performance comparable to corded models.

Craftsmen and installers who require robust, safe, and versatile tools. 

FAQs (Frequently Asked Questions)

Q: Does this tool include batteries or a charger?

No, the GA055GZ01 is sold as tool body only; XGT batteries and charger are purchased separately.

Q: What is the advantage of the flat head?

The head with a 39° angle allows you to reach confined spaces and work on internal surfaces or narrow profiles more easily than with standard grinders.

Q: Is it suitable for heavy professional use?

Yes, thanks to the power of the brushless motor and the XGT 40Vmax platform, it is designed for professional use even in demanding environments.

Q: Can I adjust the speed?

Yes, variable speed control allows you to adapt the grinder to different tasks.

Q: Is the machine resistant to dust and water?

Yes, XPT protection increases the tool's resistance against dust and moisture, ideal for construction sites and workshops.