3 Sets 27742 Depth Gauge Tool with Flat File, Chainsaw Maintenance Kit

The 27742 Depth Gauge Tool with Flat File is a chainsaw maintenance tool designed to help you measure, limit, and adjust raker height—not for cutting wood. Proper depth gauge adjustment is essential for maintaining safe cutting depth, smooth operation, and consistent cutting efficiency. To use, simply place the depth gauge tool over the chain cutters to check raker height. If the depth gauge protrudes above the tool slot, use the included flat file to file it down until level. For optimal performance, lightly round the leading edge of the depth gauge to ensure smoother chain movement. This 3-set kit is ideal for workshops, professional users, or homeowners who perform regular chainsaw maintenance. Built from durable metal and designed for accuracy, it provides a reliable solution for safer cutting, improved chain performance, and longer chain life.