Mijing DM-12 Coaxial Polishing Pen with 7 Grinding Heads for IC Chip Grinding

Mijing DM-12 Coaxial Polishing Pen with 7 Grinding Heads for IC Chip Grinding

The Mijing DM-12 IC Chip Grinding Pen is a precision hand tool designed for IC chip grinding, surface polishing, PCB repair, and component-level motherboard maintenance. Its coaxial polishing design provides controlled handling while working on small electronic components that require careful material removal or surface preparation.

Supplied with 7 grinding heads, the DM-12 offers technicians multiple options for different grinding and polishing requirements. The compact pen-style design makes it convenient to handle during detailed repair work, especially when working on small IC packages and difficult-to-access areas.

The Mijing DM-12 is suitable for mobile phone motherboard repair, IC refurbishment, microsoldering preparation, chip surface grinding, PCB maintenance, and professional electronics workshops.

Key Features

• Coaxial Polishing Pen: Designed for controlled grinding and polishing of small electronic components.
• 7 Grinding Heads Included: Provides multiple grinding head options for different repair and polishing tasks.
• IC Chip Grinding: Suitable for controlled surface grinding and preparation of compatible IC chips.
• Precision Pen-Style Design: Compact form factor allows comfortable handling during detailed repair work.
• Component-Level Repair: Ideal for motherboard technicians working on miniature electronic components.
• PCB Maintenance Application: Useful for IC preparation, surface treatment, and precision rework.
• Easy to Handle: Pen-style construction provides improved control for delicate grinding operations.
• Versatile Grinding Options: Multiple heads help accommodate different grinding requirements.
• Professional Repair Tool: Suitable for mobile phone repair shops and electronics workshops.
• Portable & Convenient: Easy to store alongside other microsoldering and motherboard repair tools.

Technical Specifications