2UUL DA86 Mini Grinder Pen for Precision Chip Grinding and Polishing Work

2UUL DA86 Mini Grinding Cordless Engraving Pen with DA82 Grinding Heads

Key Features and Specifications:

• Performance: Features a high-speed motor reaching up to 15,000 RPM with a mini torque compensation design to prevent stalling during detailed work.

• Control: Includes 5-speed adjustable gears and a direction switch for both forward and reverse rotation.

• Battery: Equipped with a 320mAh rechargeable lithium battery, charged via a USB Type-C port.

• Design: Slim, ergonomic pen-style body weighing approximately 58g, making it highly portable.

• Accessories: Typically comes with a set of 10 interchangeable grinding/drill heads (U8 heads).

• Smart Functions: Includes an auto-memory function that remembers the last used speed setting