Feature

●Designed for use with high-speed rotary tools, grinding machines, and drills.
●Coated with tough diamond particles on the head
●Ideal for engraving, etching, grinding, polishing and more
●Great for glass, metal, stone, tile, ceramic and more
●Perfect for jewelers, craft enthusiasts, modelers, and other occupations


Description

In order to provide the best shopping experience for customers, we will do our best in 3 aspects of quality, fast logistics, good custom service in accordance with Amazons policy.

Description:

- Designed for use with high-speed rotary tools, grinding machines, and drills.
- Coated with tough diamond particles on the head
- Ideal for engraving, etching, grinding, polishing and more
- Great for glass, metal, stone, tile, ceramic and more
- Perfect for jewelers, craft enthusiasts, modelers and other professions

Specifications:

- Total Length: Approx 45mm / 1.77"
- Shank Diameter: Approx 3mm / 0.12"
- #1 Frosted Ball Diameter: Approx 3mm / 0.12"
- #2 Frosted Ball Diameter: Approx 4mm / 0.16"
- Grit: 150#
- Needle Tip Shape: Ball Shape
- Material: Diamond
- Color: Silver

Package Includes:

6pcs 3mm Diameter Diamond Ball Shape Bali

6pcs 4mm Diameter Diamond Ball Bali

Note:

When using it, it should be cooled with water

Stay-put installation