Dreamburgh USB Cordless Rotary Tool Set | 36-Pc Engraving Kit

Take your DIY projects to the next level with the Dreamburgh USB Cordless Rotary Tool Set — a compact, rechargeable electric engraving and grinding pen packed with 36 accessories. Whether you're working with wood, metal, glass, or jewelry, this versatile mini rotary tool delivers precision performance wherever you need it.

Key Features

• Multi-Functional: Tackle woodworking, carving, metalworking, glass processing, grinding, cutting, sanding, polishing, and drilling — all with one tool.
• 3 Speed Settings: One-button speed control cycles through 5,000 / 10,000 / 18,000 RPM, clearly indicated by three LED indicator lights on the body.
• High-Speed Performance: Up to 18,000 RPM no-load speed ensures quick, efficient results on a wide range of materials.
• USB Rechargeable: Charges via standard USB (5V) in approximately 2 hours, delivering up to 90 minutes of continuous use per charge.
• Compact & Portable: Slim aluminum alloy body (120 × 16 mm) fits comfortably in hand and slips easily into any toolbox or bag.

Specifications

What's in the Box

• 1 × Electric Drilling & Grinding Pen
• 1 × USB Charging Cable
• 30 × Grinding Heads
• 2 × Drill Bits
• 1 × Corner Bit
• 1 × Cutting Kit

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Note: Due to manual measurements, please allow a 1–3 cm (0.4–1.18") tolerance. Colors may vary slightly due to lighting and display settings.

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: What materials can the Dreamburgh cordless rotary tool engrave or grind?

A: The Dreamburgh USB cordless rotary tool is designed to work on a wide variety of materials including wood, metal, glass, ceramic, and jewelry. With 36 included accessories — grinding heads, drill bits, a corner bit, and a cutting kit — it handles carving, sanding, polishing, drilling, and cutting tasks across all these surfaces.

Q: How long does the battery last and how do I charge the rotary tool?

A: The built-in 280 mAh lithium battery charges via the included USB cable (5V input) in approximately 2 hours and provides around 90 minutes of continuous use at full charge. The compact USB charging makes it convenient to recharge from any USB port — laptop, power bank, or wall adapter.

Q: Can beginners use this cordless engraving pen kit?

A: Absolutely. The single-button speed control makes switching between 5,000, 10,000, and 18,000 RPM effortless, and the slim pen-shaped aluminum alloy body is easy to grip and maneuver. It's an ideal entry-level rotary tool for DIY enthusiasts, hobbyists, jewelry makers, and crafters of all skill levels.