Complete Dovetail Jig -- woodworking

Complete Dovetail Jig comes with:

Two durable phenolic templates
Three 8mm shank carbide-tipped router bits (1/2" x 14" dovetail, 1/2" x 8" dovetail, 5/16" straight)
1/2" to 8mm collet adapter
7/16" guide bushing fits most routers
Detailed eight-page instruction booklet
Quick reference guide for standard joints

8mm diameter bits are 25% larger than typical 1/4" bits, reduce chatter and fit all existing Rockler dovetail jigs.
Preset template and fence locations clearly marked for standard thickness stock.
Clamping bars include abrasive surface to grip stock and prevent slipping.
With depth gauge on template for setting dovetail bit height for half-blind joints.
Requires router with 1/2" collet.
4-pc. 8mm router bit upgrade kit (sold separately) includes the three bits and collet adapter listed above. With 1/2" x 14" and 8" dovetail bits, 5/16" straight bit, and 1/2" to 8mm collet adapter. 8mm shank bits are 25% larger than 1/4" bits and fit all existing Rockler dovetail jigs.
Router bits and collet adapter also sold separately.
Replacement pin and tail templates sold separately.