Frequently Asked Questions – EDCO Experience Portal
It is required of the customer to use a 70 grit accessory in between the 30 grit grinding and the 120 grit grinding to remove the 30 grit scratch marks. The proper steps are 30 grit, 70 grit then 120 grit. ... EDCO masonry saws are equipped with submersible water pumps; either a belt-driven pump on gas model EDCO masonry saws or electric pumps ...