11-piece chainsaw sharpener file set to sharpen your saw chain blades for optimal cutting performance in minutes/32 (4.0mm), 3/16 (4.8mm), 13/64 (5.2mm), & 7/32 (5.5mm) round files are made of durable steel and are available in a variety of chain lengths,, types and pitches; available Interchangeable handles for all files.
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