Description
Reviews
| Brand | - |
| Category | 3C Digital Accessories / USB Multi-Function Power Bank |
| Origin | - |
| Material | High-Carbon Steel and Diamond Grit |
| Shank Size | 3mm (1/8 inch) |
| Compatible Tools | Rotary tools, handheld electric drills, die grinders |
| Primary Application | Carving, polishing, grinding, and drilling |
| Suitable For | Jade, wood root, jewelry, glass, and stone |
| Package Contents | Assorted drill bits and polishing heads (50 pieces) |
| Durability | Heat-resistant and wear-resistant coating |
| Precision Level | High-precision fine detailing |
| Storage | Included plastic organizer case |
| Brand | Jingxuan |
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent for detailed work
I bought these for refining root carvings. The different shapes allow me to get into tight corners easily. Highly recommended for hobbyists.
Anonymous
Mar 29, 2026
Rating: 5/5
Sturdy and reliable
No wobble when inserted into my rotary tool. They cut through hard stone without overheating too quickly. Very satisfied with this purchase.
Anonymous
Mar 24, 2026
Rating: 5/5
Professional results at home
I use these daily for small repairs on ceramic and glass. They perform just as well as the expensive brands I used to buy. Will definitely reorder.
Anonymous
Mar 23, 2026
Rating: 4/5
Great starter set
If you are new to grinding and polishing, this is a fantastic set to start with. The case keeps everything organized, which is a nice bonus.
Anonymous
Mar 12, 2026
Rating: 5/5
Perfect for my jewelry projects
These bits are incredibly sharp and precise. I used them on a silver pendant and some jade beads, and the finish was flawless. Great value for the price.
Anonymous
Mar 04, 2026
Rating: 4/5
Good variety pack
The assortment covers almost every need I have for wood carving. A couple of the smaller polishing wheels wore out quickly, but the drill bits are still going strong.
Q: Does the kit come with a storage box?
A: Yes, the package includes a durable plastic organizer case with individual slots to keep each bit secure and easy to find.
Q: Can I use these on hardened steel?
A: These bits are designed primarily for softer materials like wood, jade, glass, and non-ferrous metals. They are not recommended for cutting hardened steel.
Q: What speed setting should I use for polishing jade?
A: For polishing jade, we recommend starting at a medium speed (around 10,000 to 15,000 RPM) and applying light pressure to avoid cracking the stone.
Q: Are these bits compatible with Dremel tools?
A: Yes, these accessories feature a standard 3mm shank, making them fully compatible with most Dremel rotary tools and similar handheld drills.
Q: Are the diamond grit bits reusable?
A: Absolutely. With proper care and cleaning after use, the diamond grit bits can be reused many times before needing replacement.
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