Aluminium Oxide Cutting Disc

Aluminium Oxide Cutting Disc is made of high quality Aluminum Oxide abrasive material.

with two fiberglass nets by using a special production art.

to ensure it can have longer using life time.

and have better sharpness character.

The main advantage of this 4" cutting wheel as follows:

1: Long life durability character.

can have 130 cuts tested on 10mm stainless steel bar 

2: lowest price compared with other cutting disc type  

3: better sharpness character 

4: Can be used for metal steel and stainless steel

Basic Info

aluminium oxide cutting disc

Selecting The Appropriate Grain Of Cutting Wheel Grinding Wheel

There are three cutting grains commonly used in bonded abrasive cutting wheels: aluminum oxide,

zirconia alumina and ceramic alumina. 

Aluminum oxide wheels provide an aggressive cut out of the box.

but immediately begin dulling from the first cut.

Ceramic alumina grains self-sharpen and are the most resistant to heat,

providing a consistently high cut rate and longer life. 

Zirconia alumina grains are harder and sharper than aluminum oxide grains and provide an excellent value. 

Keep in mind that product cost also typically increases along with durability and cut rate.

WHO WE ARE

Yongkang Nova Hardware Co., Ltd.

Established in 1988yr.

From a small home made workshop.

Until 2005yr we have been own 4000squares big factory.

Appreciate NOVA hardwork team.