Diamond cutting disc for high borosilicate glass tube

What is the difference between high borosilicate glass and ordinary glass?

High borosilicate glass is made by heating the glass to melt it, using the glass’s conductive properties at high temperatures. The glass tube contains more than 78% SiO2 (silicon oxide) and more than 10% B2O3 (boron oxide), with high silicon and boron content.

Due to the heat resistance of high borosilicate glass, the shape deviation of the things made from it is very small, which makes it an indispensable material for telescopes and reflectors.

In addition to heat resistance, High borosilicate glass is a special glass material with high strength, hardness, high light transmittance and high chemical stability. Therefore, it is also widely used in the chemical industry, aerospace, military, home, hospital, and other fields.

High borosilicate glass product series
1. High borosilicate rods: can be used to process high-end decorative lamps and lanterns, and are favored at home and abroad
2. High borosilicate pipes: can be used for chemical instruments, chemical pipelines, and crafts
3. Blank tubes for solar vacuum tubes: High borosilicate materials are widely used in solar energy, widely used in solar glass collectors/lamps/chemical equipment pipelines/heat exchange equipment, etc.
4. High-end craft daily necessities

Bond of diamond cutting disc for cutting high borosilicate glass 

Resin Bond Diamond Cut-Off Wheel

* Ideal for delicate, thin-walled glass

* Smooth cutting with minimal vibration

* Lower cutting resistance, reduces risk of chipping

* Best suited for precision cutting applications