PRODUCT DETAILS Click an item to expand and learn more Overview Compatible with the following Mafell toolsDDF 40 Duo Dowel SystemDD40P Duo Dowel SystemFeaturesMafell's 8mm (approximately 5/16in) hardened steel drill bit for the DDF 40 and DD40P is sold individuallyThis bit is also used by some legacy Mafell duo dowel systems such as the DD40G, DD40, and Hoffman PDS-32Two pieces come standard with the DDF 40 Duo Dowel System and DD40P Duo Dowel SystemUses:Precision cutting of long panelsMaking straight cuts in sheet goods like plywood or MDFGuiding a circular saw for cross-cutting large boardsEnsuring accurate and repeatable cuts for shelvingCreating straight edges on rough lumberGuiding a router for dadoes and groovesSupporting accurate bevel cuts with a track sawFacilitating the cutting of multiple identical piecesGuiding plunge cuts for inlays or openingsAssisting in the installation of kitchen countertops Reviews Questions and Answers