• For a sure fit, the eight expanding collets in this set fit hole diameters commonly used by woodworkers
  • Made of hard-anodized aluminum, each collet fits into a recess drilled into the work and expands to hold it when you tighten the screw in the back of the shaft
  • The collets also allow stock to be removed and remounted with repeatable concentricity – a factor important for sanding and finishing a workpiece
  • The sizes included are 1/2" to 1 1/4" in 1/8" increments and 1 1/2"
  • Each has a 1/2" shaft for mounting in a chuck
  • Storage block included
  • Made in USA