HXIN Vacuum Brazed Diamond Drill Bits With Hexagonal E6.3mm Quick-fit Shank for Porcelain, Ceramic, Tiles, Marble

Description

Specification:

Diameter: 5mm, 6mm, 8mm, 10mm, 12mm, 14 mm

For 5-6 mm, approx. 68 mm total length with 32 mm drilling depth. For 8-12 mm, approx. 80 mm total length with 40 mm drilling depth. Meets the vast majority of work needs.

Shank: Hexagonal E6.3mm Quick-fit Shank

Diamond length: 10mm

Color: Gold

Application: For drilling granite, marble, masonry, concrete, tile, ceramic, glass, hard plastic.....

Feature:

1. It can dry drilling without water, the wax inside is used for cooling.
2. Vacuum Brazed technology and high quality diamond grains provide high efficient working and long time performance
3. Alternatively place the drill at a 45 degree angle. Drill until the drill bit starts to penetrate the material and then bring the drill up into the upright position and continue.
4. Ensure all the forms of percussion or hammer action are turned off.