Aluminum cutting CNC spiral router bit from Amana Tool is built as a 1/8 inch x 1-1/2 inch up-cut O aluminum cutting CNC spiral router bit, so it is sized for precise work where small-diameter cuts in aluminum matter. The bit uses the highest quality carbide, which supports consistent cutting performance when you are running aluminum jobs. A 1-flute design creates a single, defined cutting edge that engages material cleanly during CNC passes. The bit has a 1/8 inch shank, so it matches setups designed for that shank size. A special proprietary edge processing system gives the cutting edge a super high polished mirror finish, which directly impacts how the bit shears and clears aluminum. That combination of geometry, diameter, and edge treatment is aimed at producing clean cuts and a better surface finish in aluminum workpieces.
This 1/8 inch shank router bit is built to match collets and tool holders sized for 1/8 inch tools, which helps keep clamping straightforward when setting up CNC jobs. The 1/8 inch diameter cutting profile supports fine aluminum routing where narrow slots or detailed paths are required. Its up-cut spiral pulls material upward as it shears, shaping how chips move away from the cut. The special proprietary edge processing system gives the bit a super high polished mirror finish on the flute, which influences how smoothly it travels through aluminum. Using the highest quality carbide in the cutting portion supports a stable cutting edge over time, which is important when jobs repeat the same toolpath. Together, these details shape how the bit mounts, cuts, and maintains performance in aluminum applications.
This Amana Tool router bit is defined as an O aluminum cutting CNC spiral router bit, so it is focused on routing aluminum rather than general-purpose materials. The 1/8 inch diameter and 1-1/2 inch length profile align with aluminum operations that call for relatively small, precise cuts. With its up-cut spiral geometry, the bit draws aluminum chips upward, influencing how the cut channel clears during motion. The bit belongs to the aluminum cutting class within bits, blades and cutters, so its geometry and edge treatment are tuned for that material category. A 1-flute layout means a single cutting flute engages the work at a time, shaping chip size and flow while running CNC toolpaths. All of these characteristics position the bit for aluminum routing tasks where a controlled, narrow cut and defined chip evacuation path are important.
The bit features a special proprietary edge processing system that produces a super high polished cutting edge with a unique mirror finish, which directly affects how the tool shears aluminum. A polished mirror finish on the cutting edge reduces friction at the tool-material interface, supporting smoother movement along the programmed path. This treated edge produces clean cuts in aluminum, which can reduce the effort required to bring machined edges to final appearance. By lowering the chance for chip re-welding, the processed edge helps chips break away instead of bonding to the work or cutting edge, which supports consistent dimensional paths. The refined cutting surface contributes to a superior surface finish, so routed aluminum edges are closer to final quality right off the machine. That same edge treatment and the use of the highest quality carbide support longer tool life, helping the bit retain performance across multiple aluminum jobs.
This Amana Tool router bit is classified in the aluminum cutting category, so its geometry and edge treatment are intended for routing aluminum materials in CNC operations.
The router bit has a 1/8 inch shank, so it is designed to be held in tool holders or collets sized for 1/8 inch tools during CNC routing work.
The bit is described as an O aluminum cutting CNC spiral router bit, which reflects a flute style tailored to routing aluminum and managing chip flow in that material.
This bit has a super high polished mirror finish on the cutting edge, resulting in clean cuts, less chance for chip re-welding, and a superior surface finish on aluminum.
The router bit uses the highest quality carbide, which supports a stable cutting edge in aluminum, contributing to clean cuts and longer tool life during repeated use.
This Amana Tool bit is specified as 1/8 inch x 1-1/2 inch, so it provides a 1/8 inch cutting diameter with a 1-1/2 inch cutting length for aluminum routing jobs.
The Amana Tool 51406 1/8 inch x 1-1/2 inch up-cut O aluminum cutting CNC spiral router bit combines a 1/8 inch shank, a single flute layout, and the highest quality carbide to support aluminum routing tasks. Its special proprietary edge processing system creates a super high polished mirror finish on the cutting edge, which delivers clean cuts, less chance for chip re-welding, and a superior surface finish. That same edge treatment contributes to longer tool life in aluminum work. For aluminum-focused CNC workflows that match a 1/8 inch shank and diameter, this bit offers a defined geometry and edge condition aimed at consistent results.