Used with a flat reference such as a straightedge or surface plate, these feeler gauges let you quickly determine how much a surface is out of true. They are also useful for making precise offset measurements, such as when setting planer knives or plunge stops.
We offer Imperial and metric sets with 3" (76mm) long leaves, each made of finely finished tempered steel and housed in a sturdy steel holder with a knurled locking screw. The Imperial set has 22 leaves from 0.0015" to 0.035" thick; the metric set has 20 leaves ranging from 0.05mm to 1mm in 0.05mm increments.
Made in USA.