New doweling jig from JessEm. Create 3/8" and 1/2" (3/8" drill bushings and drill bit included) dowel holes on the end or face of your work piece. Locations of dowels can be pre-set in 1/8" increment, perfect for creating multiple dowel hole configurations. Built in alignment slot allows you to match up dowel holes that are spaced further apart for perfect aligned dowel holes. Constructed of precision CNC machined aluminum, anodized for durability and laser engraved for fast set ups. Included are (5) 3/8" drill guides, 3/8" drill bit, 3/8" stop collar, and 3/8" indexing pin. Maximum edge to center distance for dowel holes is 3-1/2".