2UUL CVT GRINDER PRO DA85 Cordless Mini Grinder
2UUL CVT GRINDER PRO DA85 Cordless Mini Grinder
2UUL CVT GRINDER PRO DA85 Cordless Mini Grinder
The 2UUL CVT GRINDER PRO DA85 is a professional, cordless mini grinder designed for precision service work. With a power of 30 W and an adjustable speed of up to 35,000 rpm, it ensures full control and stable operation even on the most delicate PCB components.
The device offers 35 speed adjustment levels, allowing you to perfectly match the parameters to a specific task – from precise pad polishing to spot treatment and BGA work. The clear display shows the current speed, battery level, and rotation direction.
This is an indispensable tool for GSM and electronics repair shops that value mobility, accuracy, and full control over the work process.
2UUL CVT GRINDER PRO DA85 cordless mini grinder
Professional, cordless mini grinder designed for GSM repair shops and precision work on motherboards. The 2UUL CVT GRINDER PRO DA85 provides full control, stable operation, and maximum precision for the most demanding service operations.
The DA85 is equipped with an efficient 30 W motor and 35-step speed control ranging from 0–35,000 rpm. This wide adjustment range allows you to perfectly match the operating parameters to a specific task – from delicate pad polishing to precise work on PCBs and BGAs.
Full control and precision
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35 speed levels
Precise, 35-step speed control allows for perfect speed adjustment to the type of work being performed and protects delicate PCB components.
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Continuous CVT control
Continuous speed control combined with speed levels ensures exceptionally stable and predictable tool operation.
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Bidirectional rotation
The ability to change the direction of rotation (L / R) increases ease of use and precision when working in hard-to-reach areas places.
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Rechargeable battery
The built-in battery and USB-C charging ensure mobility, convenience, and no cable restrictions.

Precise pad polishing and safe work on delicate PCB components.
Intuitive operation
The clear display informs about the current rotation speed, battery charge level, and rotation direction. The device is operated using a single button and an adjustment ring, which significantly speeds up service work.

Ergonomic design and full control over the tool.
Specifications technical
| Model | 2UUL DA85 |
| Power | 30 W |
| Speed Range | 0–35,000 rpm (35 levels) |
| Loading input | USB-C (DC 5V / 1A) |
| Voltage | AC 110-240V, 50-60Hz |
| Gross weight | 244 g |
Kit Contents
- 1× 2UUL CVT GRINDER PRO DA85 Cordless Mini Grinder
- Accessory Set

Detailed technical parameters of the device.
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