Abrasive Aluminum Oxide Angle Grinder Cutting Discs

abrasive aluminum oxide angle grinder cutting discs

Single crystal corundum

(brown)

Product hardness: Harder to adapt to the hardness of the cutting material: HRC55 or more consumption speed: medium

Ductile iron, short cast iron, high phosphorus cast iron, alloy cast iron, untempered steel, high quality carbon steel, alloy tool steel, alloy structural steel, carbon tool steel, stainless steel, bearing steel and hardened steel

Corundum

(black)

Product hardness: Harder to adapt to the hardness of the cutting material: HRC30-45

Consumption speed: medium

High quality carbon steel, alloy tool steel, alloy structural steel, carbon tool steel, stainless steel, bearing steel and hardened steel

Product advantages

Features

1. High grinding efficiency

2. The wheel is self-sharpening

3. Large processing allowance

4. Strong control of abrasive grains

5. Good resistance

All the cutting wheel are made of the preferred special abrasive, which is not easy to be broken; 

the cutting is sharp, the cutting heat is very small, and the heat of the sample is shallow, 

so that the interference is reduced to a greater extent, 

which provides a better premise for the next step.

According to the material and hardness difference, 

the correct selection of the grinding wheel cutting piece can improve the cutting effect 

and reduce the damage to the sample to a greater extent.