I was looking for a second saw, the first 210 diameter and weight of six kg. I always work with a guide - with my left hand I hold a home-made guide with my right hand, I drive a saw. For example, when sampling a groove, when you "shred" a section, your hands get tired quickly. I looked closely at the Chinese grinder type with a disk up to 125 mm, but it is for 5 and most importantly, her disk is on the left side, when working with the guide, the saw will have to be held with the left hand. I…