In our daily life, hole saw is a tool commonly used in house working and industrial working. So, what are the types of hole saw? The following passage will help us to learn the types of hole saw.
1. Types of Hole Saw
1) There are considerable variety of types of hole saw. The hole saw we usually see includes fixed diameter hole saw and variable diameter hole saw.
2) Variable diameter hole saw is often used indoors. It is usually divided into ordinary type, impact type and water-cooled type. According to the material of the hole saw, there are bimetallic hole saw, cemented carbide hole saw and diamond hole saw. Hole saw of different materials cut different materials.
2. Precautions for Using a Hole Saw
1) When one use the hole saw, we must choose the motor matching with it.
2) When using the hole saw, one must turn off the socket on the power line, and then install the hole saw, so as not to cause a series of potential safety hazards for future use.
3) Personal protection shall be done when using the hole opener. One should wear work clothes and gloves. And also goggles to prevent sundries such as iron filings from flying into eyes.
References
1) http://m.jia.com/zixun/jxwd/932755.html
Post time: Sep-25-2021