Cutting Oil
Cutting oil is oil used to cut materials such as general metals, stainless steel, aluminum, etc. It is used for tapping such as thread cutting, reaming for hole finishing, drilling and broaching. One of the features of cutting oil is that undiluted solution can be used at room temperature. It can be used in paste form or as a spray. In addition, it has high lubricity and can be applied without waste, which leads to longer tool lifespan. Some of them suppress thermal expansion and shrinkage during processing, while others have good chip removal and smooth cutting even after use. There are two types, one for general metals and one for copper alloys, so it is necessary to check the type of metal used, the operating temperature, and the capacity. It is also important to select a non-chlorine type that causes less damage to the environment and the human body.