Relife RL-068 Mini Polishing Pen for CPU and Motherboard with 8 Grinding Heads is a compact and high-precision polishing tool specially designed for CPU, motherboard, and IC chip repair. Built with a durable aluminum alloy body, this polishing pen offers stability, powerful performance, and smooth operation — ideal for grinding, cutting, and polishing delicate electronic components.
Equipped with 6 adjustable speed levels and 8 interchangeable grinding heads, it provides versatility for various repair tasks such as chip IC surface cleaning, edge grinding, and motherboard bracket shaping. With USB connectivity, it can easily be powered through a computer, adapter, or power bank, making it portable and efficient for on-the-go repairs.
Key Features:
6-Speed Adjustment: Easily switch between speeds (3,000–15,000 RPM) to meet different repair needs.
USB Powered: Can be connected to a power bank, adapter, or computer for convenient operation.
Stable & Powerful: Precision-engineered motor ensures smooth performance without vibration.
Pure Copper Chuck: High concentricity design holds grinding heads firmly and securely (2.26mm shank compatible).
8 Replaceable Grinding Heads: Includes multiple shapes and sizes for different polishing and grinding applications.
Durable Aluminum Alloy Body: Sandblasted anti-slip surface offers comfort, wear resistance, and long-lasting use.
Efficient Cooling System: Built-in ventilation design ensures heat dissipation, extending motor life.
Ergonomic Design: Gourd-shaped body provides a comfortable and secure grip during extended use.
Specifications:
Model: Relife RL-068
Material: Aluminum Alloy
Input Voltage: AC 110–210V
Output Voltage: DC 5V / 2A
Power: 10W
No-Load Speed: 3,000 – 15,000 RPM (Adjustable)
Chuck Size: 2.26mm
Speed Levels: 6-Speed Control
Connection Type: USB Interface
Cooling System: Multi-Effect Airflow Heat Dissipation
Application: CPU polishing, motherboard grinding, IC repair, and electronic part cleaning
Attention:
Do not attempt to pull or force the pen while it is rotating.
Unauthorized repairs are prohibited. For issues, contact an authorized dealer.
Keep the device out of reach of children.
Packing Include:
1 × Relife RL-068 Mini Polishing Pen
8 × Grinding Heads
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