Description
Reviews
| Brand | - |
| Category | Hardware & Tools / Other Tools |
| Origin | - |
| Material | High-carbon steel and diamond composite |
| Shank Diameter | 3mm (1/8 inch) |
| Compatible Tools | Rotary tools, electric grinders, handheld drills |
| Primary Application | Carving, polishing, and drilling |
| Suitable For | Jade, wood root, jewelry, glass, and stone |
| Package Quantity | 50 pieces per set |
| Grit Variety | Coarse, medium, and fine grits included |
| Heat Resistance | Designed for high-speed operation without overheating |
| Finish Type | Precision ground for smooth detailing |
| Storage | Comes in a durable plastic organizer case |
Anonymous
Mar 29, 2026
Rating: 5/5
Best accessories I've bought
These consumables last much longer than expected. I've gone through several projects involving glass and wood, and they still feel sharp.
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for my jewelry projects
These drill bits are incredibly sharp and precise. I used them on some delicate silver rings and they worked flawlessly without slipping. Great value for the price.
Anonymous
Mar 24, 2026
Rating: 5/5
Excellent for jade polishing
I was skeptical about using these on hard stone, but the diamond-coated bits polished my jade pieces beautifully. Highly recommended for stone workers.
Anonymous
Mar 18, 2026
Rating: 5/5
Great starter kit
As a beginner in woodworking, this set gave me everything I needed to start detailing my projects. The case keeps them organized which is a huge plus.
Anonymous
Mar 17, 2026
Rating: 4/5
Solid performance
They fit my rotary tool perfectly. The cutting speed is impressive, though you need to be careful not to apply too much pressure on the smaller bits.
Anonymous
Mar 16, 2026
Rating: 4/5
Good variety pack
The assortment of shapes is excellent for wood carving. One or two bits felt slightly less durable than the others, but overall a solid purchase for hobbyists.
Q: Are replacement bits sold individually?
A: Currently, we only sell these accessories as a complete 50-piece set to ensure you have a full range of shapes and grits for various tasks.
Q: What is the maximum RPM these can handle?
A: These accessories are rated for speeds up to 35,000 RPM, making them suitable for high-speed electric grinders and drills.
Q: Does the kit include a storage box?
A: Yes, the set comes with a sturdy 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 for softer materials like wood, jade, glass, and non-ferrous metals. They are not recommended for drilling into hardened steel.
Q: Are these bits compatible with Dremel tools?
A: Yes, these accessories feature a standard 3mm shank that is fully compatible with Dremel and most other popular rotary tools.
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