Get perfectly, consistently spaced and centered shelf-pin holes! Economical and practical, this jig can be used on assembled or unassembled cabinetry.
* Re-designed handle includes two storage compartments for self-centering bits!
* Ideal for adding shelves to new or existing cabinets.
* Drills holes either 1-7/16'' or 2-1/2'' from edge.
* Insert shelf pin in top or bottom position to extend jig for continuous drilling.