About the product:
Very popular drill bits used by jewellery designers for drilling holes in beach shells, stones, rocks for making necklaces, earrings, pendants and bracelets. Aiskaer tools have multiple layers of fine industrial diamond particles bonded to the tips for longer drill life. Aiskaer tools are excellent for drilling through materials up to 1/2" thick.
Product Features:
1/8 inches shank
The total length of 1.77 inches
Plastic box packaging, easy to carry and store.Can drill beach sea glass, sea shells, rocks, marbles, etc.
ATTENTION: DO NOT RUN DRY!
Only wet drilling. These are delicate, very small diameter diamond drills. Diamond coating is very thin. Cannot take abuse.
Start the hole at an angle. Holding the drill in your hand, carefully move the drill just enough to ream out the sides of the hole. Let the tool do the work.
Pack contains:
1mm 20pcs 2mm 20pcs 3mm 20pcs