- Stepped drill bit for Miller Dowels Mini X
- Bores clean holes and prevents boards from separating as you drill.
- Looking for dowels? Search Miller Dowels Mini X
- Miller Tru Fit Drill Bit
Sold singly. Available in three sizes: 1x (Rockler 20300) for boards up to 1" thick, 2x (Rockler 28069) for boards up to 1-3/4" thick and Mini-X (Rockler 21463) for joining 1/2'' stock. Dowels available separately in birch, oak, cherry and walnut. The Miller Dowel is perfect for use in a wide variety of wood joining and fastening applications, such as furniture, decks/docks, stairs and hand railings, cabinets, windows and doors, toys and more! It helps you avoid the problems associated with nails and screws, such as wood rot, metal corrosion and rust, nail pops, and splitting of the grain. If only 2 sections of the drill bit is used, then only 2 sections of the dowel will be inserted. This technique doubles the versatility of the product because it means that each size Miller Dowel is two sizes in one. It is an ideal feature when depth or thickness is restrictive, or for achieving a decorative effect.