120 Grit Diamond Burr Set - Rotary Grinding Burrs Drill Bits Set with 1/8-inch Shank, Diamond-Coated Stone Carving Accessories Bit Universal Fitment for Rotary Tools, 20Pcs

Product Features:
✅Ball shape head, diamond grinding tools for diamond and jade carving.
✅These are 120 grit and 3.0mm shank.
✅Diamond burr tools for grinding, engraving, cutting lines, polishing, carving, glass engraving.
✅Electroplated diamond grinding.
✅Need to be used with electric mill/hanging mill/bench mill.
✅Perfect for plastic, wood, glass, metal, ceramics, tile, marble, granite, stone, and many other materials.

Material: Diamond
Shank Diameter: 3mm
The Head Diameter: 6mm
Total Length: 45mm
Particle size: 120 grit

Package Includes:
1 x Set Electroplated Diamond Grinding Burr Drill Bits(20Pcs)

⚠️WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov

Q1: What are these diamond burr drill bits used for?
A1: These diamond burr drill bits are used for grinding, engraving, cutting lines, polishing, carving, and glass engraving on materials such as plastic, wood, glass, metal, ceramics, tile, marble, granite, and stone.

Q2: What is the grit size of these diamond burrs?
A2: The diamond burrs have a particle size of 120 grit.

Q3: What is the diameter of the shank and the head of these burrs?
A3: The shank diameter is 3mm, and the head diameter is 6mm.

Q4: What materials are these burrs compatible with?
A4: These burrs are compatible with plastic, wood, glass, metal, ceramics, tile, marble, granite, stone, and other similar materials.

Q5: What type of tool is needed to use these diamond burrs?
A5: These diamond burrs need to be used with an electric mill, hanging mill, or bench mill.