This Seeking Tech Guide will explain how you can beat the Cut and Grind level in Astro Bot.
Use the following video as a reference:
For the first set of enemies, jump and hover past them when they charge at you.
When it comes to the next set of platforms, focus on either the left or right edge and then jump when the enemies are moving away from the edge.
When you get on the rails, you should have plenty of room to jump past the first line of electric enemies.
For the next line, the gaps will be on the edges. So, make sure to jump on the left or right rails and then wait until there is an opening.
The last line has a gap in the middle, so you need to jump to the middle rail and then wait until there is a safe gap to go through the end of the stage.