Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Machinery & Hardware (New) |
| Origin | - |
| Material | High-carbon steel and diamond composite |
| Shank Size | 3mm (1/8 inch) universal fit |
| Total Pieces | 50-piece assorted set |
| Compatible Tools | Most mini electric grinders and rotary tools |
| Primary Application | Jade carving, root sculpture, and Wenwan polishing |
| Grit Variety | Coarse, medium, fine, and ultra-fine options included |
| Disc Diameter | Ranges from 10mm to 22mm |
| Needle Types | Pointed, rounded, flat, and tapered shapes |
| Storage | Organized plastic compartment case |
| Weight | 0.45 kg (approx. 1 lb) |
Anonymous
Mar 31, 2026
Rating: 5/5
Perfect for my jade carving projects
This set has everything I need for detailed work on jade stones. The needles are sharp and durable, and the polishing heads give a fantastic shine without scratching the surface.
Anonymous
Mar 30, 2026
Rating: 5/5
Excellent variety for detailed finishing
The assortment of grits allows me to move smoothly from rough shaping to final polishing. The shank fits my grinder perfectly with no wobble. Highly recommended for precision tasks.
Anonymous
Mar 22, 2026
Rating: 4/5
Good starter kit for beginners
If you are just getting into rotary tool crafts, this is the set to get. It covers almost every basic need. The case is a bit flimsy, but the tools themselves are solid.
Anonymous
Mar 22, 2026
Rating: 5/5
Essential for Wenwan polishing
As someone who polishes walnuts and other Wenwan items daily, this kit is a lifesaver. The felt wheels and compound holders work beautifully to achieve that deep, glossy finish.
Anonymous
Mar 08, 2026
Rating: 4/5
Great value for the price
I bought this for some root sculpture hobby work. Most of the bits are excellent quality. One or two of the smaller cutting discs wore out quickly, but considering the quantity, it's still a great deal.
Anonymous
Mar 04, 2026
Rating: 5/5
Durable and precise
I've used these bits on hard stone for weeks now, and they still hold their edge well. The pointed needles are especially useful for intricate detailing in tight corners.
Q: Is there a replacement policy if a bit arrives broken?
A: Yes, we offer a 30-day replacement guarantee for any manufacturing defects or damage incurred during shipping.
Q: Does the set include a mandrel for sanding drums?
A: Yes, the kit includes mandrels compatible with the small sanding bands provided in the assortment.
Q: Can I use these on metal as well as stone?
A: Absolutely. The high-carbon steel and diamond composite bits are designed to handle wood, stone, jade, bone, and soft metals.
Q: Are these bits compatible with Dremel tools?
A: Yes, the 3mm shank size is standard and fits most popular mini electric grinders, including Dremel models.
Q: What is the maximum RPM these accessories can handle?
A: These accessories are rated for speeds up to 35,000 RPM, making them suitable for high-speed rotary tools.
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