Section 3D Tool
can be adjusted less than 10cm. As result we can obtain a cleaner section of the pointcloud. But it's not useful for documentation..
I don't know if its possible to improve it but we need a better depth range view in Section Tool
I'll put this in 'wishes' forum
Win10pro / Intel Xeon E5-1650v4 / 128Gb DDR4 2400 MHz ECC REG / NVIDIA GeForce GTX 1080 / SSD Toshiba 512GB M.2