Radius Beading Router Bit For One-Pass Beads

Radius beading router bit from Amana Tool is designed to cut a quarter-round shape bounded by fillets, producing a defined bead in a single pass. The 1-3/4 inch diameter cutting profile shapes a generous bead, which matters when you want a bolder edge detail on furniture, trim, or cabinet components. The 5/8 inch radius defines the curve of the bead, helping you match existing profiles or keep a consistent look across a project. A 7/8 inch cutting height gives enough depth to fully form the bead on thicker stock in one routing pass. The 1/2 inch shank seats solidly in routers that accept this size, supporting smoother cutting and reduced chatter in typical woodworking setups. Overall length of 2-3/4 inches helps balance reach and control during handheld or table-mounted routing.

Key Edgeforming Details That Drive Results

• The bit cuts a quarter-round shape bounded by fillets, so you produce a bead profile in one pass instead of multiple routing steps.
• The width of one fillet is set by the pilot bearing size, giving you a predictable reference surface along the workpiece edge.
• The other fillet width is controlled by depth of cut, allowing you to fine-tune how heavy or light the bead detail appears.
• The beading bit can be transformed into a corner rounding bit by changing the bearing, so one cutter body can handle different edge profiles.
• The reverse is also true, so a corner rounding bit can function as a beading bit when fitted with the appropriate bearing.
• Two-flute construction is specified, which supports a balanced cut and smooth edge finish in typical routing operations.

Router Bit Dimensions That Guide Setup

This Amana Tool router bit lists a 1-3/4 inch diameter, which defines the maximum sweep of the quarter-round profile and helps you assess clearance at fences or guides. The 5/8 inch radius describes the arc of the bead, useful when matching to drawings or existing mouldings. A 7/8 inch cutting height provides working depth for full bead formation on standard edge thicknesses in one pass. The 1/2 inch shank dimension aligns with routers designed for that collet size, supporting a firm grip during use. Overall length of 2-3/4 inches sets the reach from collet to tip, which matters when planning bit projection above a router table or baseplate.

Using This Edgeforming Bit In Real Projects

Where This Beading Router Bit Excels

This radius beading router bit fits edgeforming work where a bead bounded by fillets is specified, such as on cabinet frames, rails, or tabletops. Because the bit cuts a quarter-round shape in one pass, it suits runs where consistent detail across many parts is important. The defined 5/8 inch radius and 1-3/4 inch diameter help when you need to match or repeat a known profile on replacement pieces or additions to existing installations. With a 7/8 inch cutting height, the bit can form the full bead on typical edge thicknesses without extra profiling tools. The 1/2 inch shank configuration matches routers set up for that shank size, integrating into common shop routing workflows. Two flutes support a balanced cut during standard feed rates in woodworking materials.

How The Design Supports Repeatable Edges

The pilot bearing controlling one fillet width acts as a physical guide along the workpiece edge, helping you track straight, repeatable beads on long stock. The depth-of-cut control over the opposite fillet lets you dial in bead emphasis while using the same bit body. Because this beading bit can be transformed into a corner rounding bit by changing the bearing, you can keep one cutter geometry working across different edge styles without changing the cutting edges. The stated diameter, radius, and cutting height provide clear references when setting bit height and fence position, which supports repeatable setups from part to part. The 2-3/4 inch overall length works with typical router base and table arrangements, helping maintain stable control during routing passes on cabinet and furniture components.

Common Questions About This Beading Router Bit

Select This Beading Router Bit For Defined Edges

The Amana Tool 1-3/4 inch x 2-3/4 inch x 5/8 inch radius beading router bit brings together a 1/2 inch shank, two-flute design, and a bead bounded by fillets in one pass. For projects where a consistent quarter-round bead is needed across multiple cabinet or furniture parts, these defined dimensions and the bearing-controlled fillet width help you set up, run, and repeat the same profile with confidence on each workpiece.