Suitable for two sizes of Baldwin locks with faceplate sizes 1 1/4" x 8" or 1" x 8" and mortise sizes 1" x 5 23/32" or 7/8" x 5 23/32".
Fast, clean & accurate results on doors 1 5/16 inch to 2 1/4 inch thick, even in hardwood.
Adaptor plate included to allow smaller templates to be fitted (as supplied with standard LOCK/JIG)