Freud Chamfer Router Bit - 1-5/8" Diameter, 5/8" Cut, 1/2" Shank 205073 The top is predrilled for

The top is predrilled for holes for Precision Insert-Plate Levelers

so you would need to use an 8mm cutter to make the correct size groove

including the Precision Router Table Top

Dust Extraction: The ME 28ET requires a minimum of 800 CFM

effortless cuts on corded and cordless saws making this the go-to blade when working at a permanent location or at a portable jobsite

Freud Chamfer Router Bit - 1-5/8" Diameter, 5/8" Cut, 1/2" Shank 205073 The top is predrilled forThe chamfer profile seems simple, but it is a great solution for lots of multiple sided projects, joinery, and easing edges. Creates a uniform chamfer on the edge of any work piece to add character, while retaining crisp geometric lines. Routs hardwood, softwood, plywood and composites; use in hand held or table mounted portable routers. [TABS] Features Chamfer size easily adjusts by changing the height of the bit or moving the fence Cuts all