Anonymous
Mar 22, 2026
Rating: 3/5
Good for hobbyists, not pros
It works well for light hobby projects like polishing beads. However, if you are doing heavy-duty grinding on hard stones, it might struggle a bit. Perfect for beginners though.
Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Electric Grinder |
| Origin | - |
| Power Source | Corded Electric |
| Voltage | 12V DC |
| Speed Range | 5,000 - 30,000 RPM |
| Chuck Size | 0.5mm - 3.2mm |
| Weight | 180 grams |
| Material | ABS Plastic and Aluminum Alloy |
| Included Accessories | 60-piece grinding and polishing bit set |
| Cable Length | 1.5 meters |
| Ideal For | Jade carving, jewelry making, and model crafting |
| Warranty | 1 Year Manufacturer Warranty |
Anonymous
Mar 22, 2026
Rating: 3/5
Good for hobbyists, not pros
It works well for light hobby projects like polishing beads. However, if you are doing heavy-duty grinding on hard stones, it might struggle a bit. Perfect for beginners though.
Anonymous
Mar 21, 2026
Rating: 4/5
Great value but gets warm
Excellent tool for the price. It cuts through soft stones and wood easily. The only downside is that the motor gets a bit warm after 20 minutes of continuous use, so I take short breaks.
Anonymous
Mar 17, 2026
Rating: 5/5
Exceeded my expectations
Very quiet operation compared to other grinders I have used. The low vibration helps me maintain steady hands while working on intricate jewelry designs. Highly recommended!
Anonymous
Mar 11, 2026
Rating: 5/5
Perfect for detailed jade work
This little drill is incredibly powerful for its size. I use it daily for polishing small jade collectibles, and the variable speed control makes it very easy to handle delicate pieces without cracking them.
Anonymous
Mar 06, 2026
Rating: 5/5
Compact and precise
I bought this for carving miniature figurines. The handheld design is ergonomic, and the precision is outstanding. The included bit set has everything I needed to get started immediately.
Anonymous
Mar 02, 2026
Rating: 4/5
Solid build quality
The aluminum housing feels durable. I've dropped it once by accident, and it still works perfectly. The cord could be a bit longer, but an extension cord solves that easily.
Q: Can this drill be used on metal surfaces?
A: Yes, it can grind and polish soft metals like aluminum, copper, and brass when using the appropriate abrasive bits included in the kit.
Q: How do I replace the carbon brushes if they wear out?
A: The motor is designed to be maintenance-free for normal household use. If performance drops significantly after extensive use, please contact our support team for repair options rather than attempting self-repair.
Q: What is the maximum diameter of the shank it can hold?
A: The self-tightening chuck can securely hold shanks with a diameter ranging from 0.5mm up to 3.2mm.
Q: Is it suitable for left-handed users?
A: Absolutely. The symmetrical pen-style design and centrally located speed dial make it equally comfortable for both left and right-handed operators.
Q: Does it come with a foot pedal for speed control?
A: No, this model features a built-in rotary dial on the body for manual speed adjustment. It does not support an external foot pedal.