The doweling jig is a simple and straightforward device, it is intended to assist you in centering and aligning dowels on stock that is nominally 5/8", 3/4", or 1 inch thick.
There are 3 threaded holes on the jig, each threaded hole will center on one of the above-mentioned stock thicknesses, 5/8" . 3/4", or 1 inch.
The jig also comes with 3 bushings to correspond to the thickness of the drill bit, The bushings are intended to be attached to the threaded hole that centers on the stock.
Full instructions included for edge doweling, right angle doweling and surface doweling.
Kit includes:
1x Doweling jig
3 x brad point drill bits 1/4" - 5/8" - 3/8"
3 x drill bit collar stops & hex wrench
3 x steel drill bushings 1/4" - 5/8" - 3/8"
6 x dowel center points
A set of wood dowels
User Manual