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Jun 02, 2026 - 12:40 PM
Contact Lesche for guidance on maintaining the serrated edge and any available service options. The heat-treated blade edge is designed for durability and holds up through extended use in root-dense and rocky soil. We've found the heat-treated edge holds up long enough that the serrated teeth remain functional through multiple seasons of heavy use. The aircraft-quality steel construction and heat treatment process ensure the blade maintains its cutting performance in demanding soil conditions. Understanding the technologies behind modern detectors and tools helps you maintain equipment properly.
