General Tool 840 Pro Doweling Kit

General Tool 840 Pro Doweling Kit Product Description A precision jig that assures accurate line up of dowel holes in furniture and carpentry. Clamps onto work from 0" to 4" in width. Revolving turret has 6 twist drill sizes, 3/16, 1/4, 5/16, 3/8,7/16, and 1/2