Articles related to correction
The rotary is often considered to be the adversary of the Dual Action polisher. It is a polishing machine that uses only 1 type of motion to create a polishing effect. It is very good at cutting, works quicker then a DA, but also requires much more experience and knowledge to use properly. Many consider the rotary a medior or senior level of experience machine.
OEM stands for “Original Equipment Manufacturer”, which refers to a company that makes a product that is used in another companies end-product. For example: a Chinese bottle company is the OEM supplier for the bottle of polish you use. There is a lot of confusion on the term, its meaning and its proper use.