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💎 Elevate your craft with diamond precision—don’t get left behind!
This 20-piece diamond mounted bead reamer set features premium diamond and alloy construction with five different bit shapes, designed for precise drilling and grinding on stone, glass, ceramics, and jewelry. Each bit has a 1/8 inch shank compatible with rotary tools, delivering professional-grade performance and durability for creative professionals and hobbyists alike.
| Asin | B0B3MG5S3M |
| Best Sellers Rank | #20,285 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #26 in Cutting Burrs |
| Brand Name | Luo ke |
| Customer Reviews | 4.5 4.5 out of 5 stars (153) 4.5 out of 5 stars |
| Cutting Diameter | 0.13 Inches |
| Finish Types | Diamond |
| Included Components | 20 pieces 1/8'' shank diamond burr bead reamer bits |
| Manufacturer | Luo ke |
| Material Type | Diamond, Alloy |
| Minimum Bore Diameter | 0.13 Inches |
| Model | QC320 |
| Number Of Flutes | 2 |
| Number Of Pieces | 20 |
| Part Number | QC320 |
| Point Style | Cone Point, Cylinder Point |
| Set Name | 20 Pcs Diamond Grinding Head |
| Shank Type | Round |
| Surface Recommendation | Glass,Stone |
| Tool Flute Type | Straight |
| Unit Count | 1 Count |
User
Perfect for your Dremel
Perfect for my Dremel. I do a lot of bead work making jewelry using precious stone and semi precious stone sometimes the beads come, and there is no hole or the holes are not big enough and so I have to hollow them out going very slowly and that requires a lot of patience and the perfect bit. These bits have been a godsend. The hollow it out does as much as I need to. They work very well with beeswax based lubrication for engraving as well as water I have beat up. I have handled them many times trying to push the limits and they keep cutting perfect every single time. I would highly recommend these bits for anyone doing stonework or needs Bits for their Dremel tool where diamond bits are required.
User
Perfect for shells
These are perfect for drilling holes in shells. I attach to my drummel and they’re really good quality. It takes a long time for them to start dulling. I tried small pilot hole bits on my drill and they just weren’t working, but these are really tough and make the smallest holes through really thick shells.
User
These diamond reamers are top notch!
Nice set of reamers! the assortment is great...
User
Good product
Works well, worth the money, Good product.
User
Does the job
Does the job on sea shells, sea glDoes the jobass and driftwood. Lasts longer than expected.
User
Great for cleaning beads!
These bead reamers are perfect for cleaning bead release out of lampwork glass beads with a flex shaft drill or dremmel. It saves a lot of shoulder work from using manual bead readers and the job goes much faater. It’s nice that there are different sizes of bits to fit holes from 1/16” or 3/32” mandrels. Note: These are NOT for drilling new holes in glass or stone. They’re for cleaning out existing holes.
User
accurate as listed, no complaints. will order again! thanks!
accurate as listed, no complaints. will order again! thanks!
User
No so durable but do the job well.
They do the job at least to increase the hole size in some softer stone, pearl -anyway it will literally sand the drill bit- and soft metals like sterling, gold and fine silver if you drill a hole and is not big enough and want just to increase it a bit. I found the conical shaped particularly useful.
User
Don’t purchase, garbage!
Don’t purchase, not worth the bother!
Trustpilot
1 month ago
1 month ago