Blew $340 on a power trowel blade set that lasted one pour
Picked up a set of combo blades from a guy on marketplace in Fresno for what felt like a steal, and the welds cracked on the second pass of a 4,000 sq ft slab. I finished the pour with my old worn set and lost about half a day of work plus the $340, so now I only buy blades I can put my hands on first. Anyone got a brand they actually trust for the long haul, or do you all just keep spares on the truck?