Description
Product Overview
The Phalanx PRT-R4-Ace is a battery‑powered rotary tool designed for versatile DIY and professional applications. It features a 4V motor capable of reaching 25,000 RPM, delivering strong torque for engraving, cutting, grinding, polishing, sanding, carving and drilling. Powered by a 2500 mAh non‑standard battery, it offers up to several hours of continuous use and recharges quickly through a Type‑C cable. The tool’s compact, lightweight body provides a comfortable grip, and its quiet operation reduces fatigue during extended projects.
![[Product front view showing all components]](https://www.forvix.store/wp-content/uploads/2026/06/66f0b45496114d42a6616a57b8026f49.jpg)
Usage
This rotary tool is ideal for hobbyists, craftsmen, and professionals who need a portable, high‑speed solution. Use it for detailed wood carving, metal polishing, jewelry making, pet nail grooming, or household repairs. Its adjustable speed range from 6,000 to 25,000 RPM lets you match the tool to the material, while the included accessories cover a wide variety of tasks, making it suitable for workshops, garages, and on‑site jobs.
Why Choose Us
Phalanx combines robust engineering with user‑focused design. The enhanced 380 motor delivers consistent power while minimizing vibration and noise. A built‑in shaft lock and memory function protect the user and preserve settings between jobs. Every unit undergoes strict quality testing, and our dedicated support team offers responsive after‑sales service, ensuring confidence in every purchase.
Key Features
- High‑speed 25,000 RPM motor for fast, precise material removal
- Large 2500 mAh battery with Type‑C fast charging for extended runtime
- Quiet operation reduces noise fatigue during long projects
- Ergonomic, lightweight body fits comfortably in hand for better control
- Comprehensive accessory set and responsive customer support for hassle‑free use
FAQ
How long does the battery last on a full charge?
Typical continuous use at medium speed lasts about 2‑3 hours; runtime varies with load and speed settings.
Can I use the tool for metal drilling?
Yes, with the appropriate drill bits it handles metal drilling up to moderate thickness, thanks to its high torque.
Is the tool compatible with other Phalanx accessories?
All standard Phalanx rotary tool accessories are compatible, allowing you to expand your toolkit easily.
What safety features are included?
The built‑in shaft lock provides a stop‑before‑lock function, and the gear memory remembers your last speed setting for consistent performance.
Do you offer a warranty?
Yes, the product comes with a one‑year limited warranty covering manufacturing defects.





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