DC177E is correct, the pump is ours. I’m not entirely sure of it’s lifespan with chips going through it, but there should be very little if any. It has a pretty strong impeller too. For the filter, I wanted the chips to fall to the bottom of the gutter and get trapped. I found out though that some of the very fine shavings actually float on the coolant. Eventually, I’d like to have a 4" PVC pipe with a mesh filter inside. The gutter just doesn’t quite work how I wanted it to.
This Oil, it’s both cheap and works well!
For the articulated segmented “hose” and nozzle, we’ll be carrying them soon!