💎A set of 60 includes 3 different sizes, 1mm (1/25) * 20pcs, 2mm (1/16) * 20pcs and 3mm (1/8) * 20pcs, all with standard 1/8" shanks to meet your various creative needs.
💎How to use:Step 1 - start drilling at a certain angle; Step 2 - hold the drill bit in your hand and move it carefully so that it can just ream out both sides of the hole(remember not to use too much force); Step 3 - cool with water.
💎The Perfect Tool:These diamond-coated drills are the most important tool in jewelry making.Great for drilling holes in sea glass,shells,gemstones and more.Ideal for glass drilling,jewelry making and lapis lazuli projects.
💎Superior Performance:Diamond tipped drill bits suitable for hand drills, soft shank drills and sharpeners. Whether you're working on jewelry, lapis lazuli projects or glass crafts, these diamond-tipped drill bits offer superior performance.
💎Customer Service:If you are not satisfied with our products or there are defects in the products, please contact us in time, we will refund or exchange the goods for you unconditionally.
Description
About the product
Very popular drilling burr tools used by Jewelry Designers for drilling holes in Beach Sea Glasses, Stones, Rocks for making Necklaces, Earrings, Pendants and Bracelets. Aiskaer tools have multiple layers of fine industrial diamond particles bonded to the tips which provides for longer drill life. Aiskaer tools are excellent for drilling through materials up to 1/2" thick.
Product Features:
Quantity:1mm 20pcs 2mm 20pcs 3mm 20pcs
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
Wet drilling only. These are delicate, very small diameter diamond drill bits. The diamond coating is very thin. Can not take any abuse.
Start the hole at an angle. While holding the drill in hand, carefully move the drill around just enough to ream out the sides of the hole. Let the tool do the work.
Package include:
1mm 20pcs 2mm 20pcs 3mm 20pcs