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1/4 x 3/16 Radius Plastic O Edge Rounding Bit is designed for rounding the edge of plastic sheets or parts, so it creates a consistent eased profile wherever exposed edges need a finished look. The solid carbide O flute construction works as a router bit optimized for plastic, which supports clean cutting performance on routed edges. The 1/4 inch shank is sized for routers that accept this common shank diameter, letting installers and fabricators put the bit into regular routing setups. The 1-flute layout focuses the cut along a single flute, which helps the edge rounding action follow the plastic edge smoothly. The 1/4 x 3/16 radius geometry defines the shape of the rounded corner, so the finished edge profile remains repeatable across multiple pieces and setups.
The 1/4 inch shank on this plastic O edge rounding router bit fits into routing tools built around that shank size, so the bit becomes part of standard workshop or jobsite router setups. The defined 1/4 x 3/16 radius profile shapes the plastic edge as the router follows the workpiece, which simplifies choosing a consistent corner round on multiple components. The one-flute solid carbide O flute cutting section engages plastic sheets or parts along a focused edge, so the bit operates as a purpose-driven tool for this material group. With its role as a router bit within the spiral and plastic cutting category, this tool fits into routing workflows wherever plastic edge rounding is a recurring step.
The 1/4 x 3/16 Radius Plastic O Edge Rounding Bit is positioned for jobs that call for rounding the edge of plastic sheets or parts, so it fits tasks such as finishing exposed plastic panel edges in woodworking or fabrication settings. Its classification under spiral and plastic cutting router bits shows that its use centers on routed operations in plastic rather than other materials, which keeps it aligned with plastic-based assemblies. The 1/4 inch shank connects the bit to routers designed for that shank dimension, so it fits bench, table, or handheld routers that rely on this common interface. Because the radius is defined as 1/4 x 3/16 on the cutting profile, the bit serves best when that specific rounded shape is desired along visible edges on repeat work.
The solid carbide O flute build on this router bit provides a dedicated cutting geometry for plastic, so each pass along a sheet edge or part edge targets that material category instead of a broad multi-material profile. The 1-flute design keeps the cutting action centered on one flute, which simplifies how the edge rounding behaves as the router tracks along straight or curved plastic edges. The 1/4 x 3/16 radius specification defines the final contour of the rounded corner, so fabricators can plan joints, reveals, and edge exposures around that exact shape and repeat it across multiple projects. With a 1/4 inch shank connecting the bit to the router, technicians can align this tool with existing collet setups that match that shank size, which streamlines switching between this plastic edge rounding bit and other router bits in the same shank family. Identified as an Amana Tool router bit within bits, blades and cutters for spiral and plastic cutting, it fills a clear role in a tooling lineup dedicated to working plastic materials.
The 1/4 x 3/16 Radius Plastic O Edge Rounding Bit is described as designed for rounding the edge of plastic sheets or parts, so its intended cutting material is plastic components.
The 1/4 x 3/16 Radius Plastic O Edge Rounding Bit uses a 1/4 inch shank, so it is suited to routers that accept 1/4 inch shank router bits.
The Plastic O Edge Rounding Bit is specified as a 1-flute router bit, so its cutting action focuses on a single flute for shaping plastic edges.
The 1/4 x 3/16 radius specification defines a rounded corner on plastic edges, so repeated passes produce the same consistent O-style edge profile on matching parts.
The Plastic O Edge Rounding Bit is manufactured by Amana Tool, so it aligns with that brands router bit line for spiral and plastic cutting tasks.
The solid carbide O flute plastic edge rounding bit carries manufacturer part number 46452, so it can be referenced precisely when matching or reordering this tool.
The 1/4 x 3/16 Radius Plastic O Edge Rounding Bit from Amana Tool combines a solid carbide O flute design, a 1/4 inch shank, and a defined 1/4 x 3/16 radius to target rounding the edge of plastic sheets or parts. For projects where plastic edges will remain visible, this router bit gives a known profile and flute layout that supports consistent shaping across multiple components. Selecting this bit through Wurth Baer Supply aligns plastic routing tasks with a dedicated plastic edge rounding tool that fits routers built for 1/4 inch shank bits.
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