5 Pack CNC Spiral O Single Flute Aluminum Router Bits One Eighth Inch Diameter One Quarter Inch Shank Two Inch Long Pro Grade Up Cut With Mirror Finish For Precision Woodworking And Aluminum Cutting

Five-Pack CNC Spiral O Single-Flute Bits, 1/8 Dia
✔️ 1/8 in diameter, 1/4 in shank, 2 in length, up-cut, mirror finish

These are pro-grade CNC spiral O-flute router bits, built in the USA for precision aluminum and wood cutting. They’re ideal for tight profiles on non-ferrous metals, ACM panels, and solid wood in workshops and fabrication shops.

✅ 5-pack set of CNC spiral O single-flute bits for aluminum and wood
✅ Diameter 1/8 in
✅ Shank 1/4 in; Overall length 2 in
✅ Cutting height 1/4 in; 1 flute; Up-cut; Mirror finish
✅ Mirror-finish edge reduces chip welding and extends tool life

💡 What is a CNC spiral O single-flute aluminum router bit used for in precision woodworking and aluminum cutting?

Handy for clean, precise cuts in aluminum and wood in CNC setups.

1) Up-cut spiral O-flute design speeds feed rates and chip evacuation.
2) Mirror-finish edge minimizes chips and leaves smoother surfaces.
3) Ideal for non-ferrous metals, ACM/ACP panels, and detailed profiling.
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