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Amana Tool Amana Tool 51425 Single-Flute Aluminum 1/4" (ZrN)
Amana 51425: longer LOC variant of the aluminum O-flute series. ZrN coating for extended tool life in aluminum. Extra flute length allows deeper single-pass cuts. Requires VFD spindle or router with ER collet.
Specifications
- diameter inch
- 0.25
- shank diameter inch
- 0.25
- length overall inch
- 3
- length cutting inch
- 1
- flutes
- 1
- geometry
- upcut
- material target
- aluminum, soft_metal, brass
Sources
- Harvey Tool and Destiny Tool public catalog (bits) · ingest 2026-05-06
- CNCzone.com public forums · ingest 2026-05-06