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πŸ’Ž Exquisite Diamond Jewelry Shells: Gemstones Pieces & Cutting Tools Collection Review

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Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.0
πŸͺš Industrial Drill Bits, πŸ”ͺ Cutting Tools

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Description of πŸ’Ž Exquisite Diamond Jewelry Shells: Gemstones Pieces & Cutting Tools Collection

PREMIUM QUALITY 20 pcs Set of 1.5mm Drilax Diamond Drill Bits. PRECISION TOOLS for drilling holes in sea shell, sea glass, beads, tough stones, gemstones, pebbles, precious and semi-precious stones, porcelain, optical material, composites and even rocks. TOOLS for Jewelry Designers for drilling clean holes for making Earrings, Pendents and Bracelets. They have multiple layers of industrial diamond particles bonded to body which provides longer drill life. FITS Dremel-Type Rotary Tool or Small Precision Drill Press with an adjustable collet. COOLING WATER NEEDED - High Quality Diamond Coated Drill Bits 20 pieces - Wet Type (water to be used during drilling).

Reviews

Global ratings 3
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Type of review

Revainrating 1 out of 5

Breaks at the slightest touch

Said to be able to drill through glass, stone, etc. Well you can't! Every time I tried to drill through a layer of glass, the drill bit broke. Waste of money and time!

Pros
  • TOP QUALITY Set of 20 diamond drill bits Drilax 1.5 mm.
Cons
  • Miscellaneous Miscellaneous

Revainrating 5 out of 5

Excellent drill bits, best for twist drills

I bought these drill bits to drill sea glass. You have done a great job. For the price paid I am very satisfied. I drilled about 10 at first before it broke, but I drilled too fast. Use moderate speed and drill underwater and you'll get great results.

Pros
  • COOLING WATER REQUIRED - High quality diamond coated drill bits 20pcs - Wet type (water to drill)
Cons
  • old

Revainrating 3 out of 5

Unstable quality

I use them to make stained glass earrings and buy them several times. When I first ordered them I would say that 90% of the bits worked beautifully and I got a lot out of them. Next time I'd say about a quarter of them were unusable, the tips weren't fully covered to the point of not even biting the glass surface to start drilling - a little frustrating but at a cost beyond the I really couldn't complain. Only 4 of these were of decent quality when I last bought them and even that didn't last…

Pros
  • jewelry designer TOOLS for drilling clean holes for making earrings, pendants and bracelets. They have multiple layers of industrial grade diamond particles attached to the body, resulting in longer drill bit life.
Cons
  • Slightly wrinkled