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Amana .040"D 2FL SQUARE MINI AlTiN 51666
High-performance tools designed for micro machining applications where extreme precision and tight tolerances are required. These miniature end mills feature a 30° helix and Aluminum Titanium Nitride (AlTiN) coating to ensure excellent accuracy and durability.
Micro tools often operate at very high spindle speeds (40,000 RPM or more), making proper RPM selection and accurate chip-load control essential for optimal performance.
Tool Selection Guide:
- 2 Flute: Ideal for vertical plunging, pocketing, and slotting operations
- 4 Flute: Provides improved surface finish, longer tool life, and higher feed rates for peripheral milling
Excellent for cutting:
- Stainless Steel
- Steel
- Titanium
- Cast Iron
- Cermet*
- Magnesium
- Plastic
Benefits of AlTiN Coating:
- Extra wear resistance
- Allows higher feed and speed rates
- Protects the cutting edge from wear
- Improves chip evacuation
- Reduces heat buildup
- Delivers superior cutting quality and extended tool life
*Cermets are composite materials made from ceramic and metal.
| Brand | Amana |
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