YUFUTOL 30pcs Diamond Burrs Set of Titanium-Coated Grits 120-150，1/8 Inch (3mm) Shank, Fits most Die Grinders& Rotary Tools

YUFUTOL  is highly recommend  this professional Set of 30 Assorted  Diamond-Coated Burrs, 150 Grit-perfect  for jewelers, lapidary use,craft modeling,home repair, hobbies, crafts, and so much more. All burrs in this set have a1/8-inch (3-mm) shank size, which allows them to be compatible with most diegrinders and rotary tools such as thoese made by dremel,drill flex shafts. Ourassortment includes various sizes of the following shapes: Ball Cone, RoundedCylinder, Flat Top ,Cylinder ,Cone ,Ball, Tree,Flame. This master diamondcoated burr set  was designed for you toshape, grind and finish your project with precision. These burrs can fileglass, ceramics, tile, brick,wood, fiberglass, stone, rock carbide, gold,platinum, silver, plastics, metalsand any solid surface. It is recommended touse water as a lubricant when usingthese burrs.

ATTENTION: DO NOT RUN DRY

Wetdrilling only. These aredelicate,very small diameter diamond drill bits. The diamond coating is verythin.Can not take any abuse.

Start the hole at an angle.Whileholding the drill in hand, carefully move the drill around just enough to reamout the sides of the hole. Let the tool do the work. When the job or project iscomplete, the compact case (included with this set) provides convenientorganization and storage of your burrs forfuture use.

Product Specification:

Shank diameter: 1/8 inch(3mm)

overall length of burr : 45mm

product weight : 120 gram

Size: 150mmx 62mmx20mm

Color: Golden

Material: Artificial diamond ,Titanium-Coated

Compatibility:smaller rotary toolssuch as those made by Dremel

Included:30 assorted diamond burrs ina storage box

Package Included:  30pcs Artificial Diamond Burrs Drill