What is the difference between oil stone and whetstone?

In daily life, most people use knives, and there are whetstones where there are knives. I guess everyone has seen this kind of thing? Its appearance is reliable and its color is blue-gray, mainly used for sharpening knives. There is also a kind of stone on the market that is very similar to this kind of stone, called oil stone. People who buy whetstone for the first time may buy oil stone if they don’t pay attention to the distinction. Therefore, it is necessary for everyone to know what the difference is between oil stone and whetstone?

　　The difference between oil stone and whetstone 1: In terms of function

　　What is their function? In fact, these two kinds of stones can be used to sharpen the knife! The knife is sharper, but the latter can only sharpen the knife, while the former can also polish mechanical parts. Therefore, the difference between oil stone and whetstone lies in their effect size.

The difference between oil stone and whetstone 2: In use

　　Because their effects are large and small, the difference in use is also obvious. Generally speaking, the former requires adding lubricant when making mechanically, but the latter only needs a little water when sharpening the knife, so the difference between oil stone and whetstone is reflected in use.

　　The difference between oil stone and whetstone: In terms of material.

　　Generally speaking, because these are two different stones, their materials are different. Generally speaking, the former is very delicate stone and is made of natural minerals, but the latter is relatively rough. It is quartz and granite. They both have a strong iron-eating effect, so it is most suitable for iron-beating and blunt iron tools. Okay, the main difference between oil stone and whetstone is these three points. Everyone understands it, right? So when you buy it for the first time, don’t buy it wrong.