2-Flute · Uncoated · Aluminium · Standard Reach
12mm 2-Flute Uncoated Solid Carbide Square End Millfor Aluminium & Non-Ferrous Machining
Uncoated (bright polished) solid carbide with mirror-finish flutes specifically engineered for aluminium and non-ferrous alloys. The absence of coating eliminates the micro-adhesion that causes built-up edge (BUE) on soft metals — cutting is cleaner, chips evacuate freely, and surface finish is superior. The 2-flute geometry provides large chip gullets for maximum swarf clearance at high spindle speeds (up to 30,000 RPM in aluminium). Use with air blast or light oil mist.
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参考价格
US$50.16
参考号出厂价 (USD)
基于 2026-07-10 的棒库存成本。最终报价可能有所不同。
12mm 2F Uncoated Square EM
L2 30mm · D2 12mm · OAL 75mm
Standard Reach · Aluminium
✓ Factory direct pricing
✓ MOQ 1 piece, ships 1–5 days
✓ Custom OAL and helix available
Full Dimensions
Technical Specifications
| Cutter Diameter (D1 h7) | 12 mm |
| Flute Length (L2) | 30 mm |
| Shank Diameter (D2 h6) | 12 mm |
| Overall Length (L1) | 75 mm |
| Number of Flutes | 2 |
| Coating | Uncoated Bright polished |
| Max Material Hardness | N/A (non-ferrous optimised) |
| Reach Category | Standard (D2/L1 = 0.160) |
| Helix Angle | 30°–45° (application dependent) |
| End Geometry | Square (flat end) |
| Substrate | K10/K20 Ultra-Fine Grain Carbide |
| Shank Tolerance | h6 |
| MOQ | 1 piece |
| Lead Time (standard) | 1–5 business days |
| Lead Time (custom) | 5–15 business days |
Uncoated · 2 Flute · Aluminium
Where This Tool Excels
12mm Uncoated 2F — Recommended Applications
- ▸Large mould and die cavity machining
- ▸Structural component pocketing
- ▸Gearbox and transmission case features
- ▸Wind turbine component contouring
Coating Performance
Uncoated — Why It Works
- ▸Bright polished finish — zero micro-adhesion on aluminium
- ▸Eliminates built-up edge (BUE) in soft metals
- ▸Superior chip evacuation at high spindle speeds
- ▸Recommended with air blast or light oil mist
- ▸Mirror surface finish on aluminium: Ra < 0.4µm achievable
Same Diameter, Different Reach
ø12mm Uncoated · 2 Flute · Aluminium — Other Flute Lengths
Same Size, Different Coating
ø12mm / L2 30mm — Other Variants
Order 12mm 2-Flute Uncoated Today
Factory direct. MOQ 1 piece. Pricing confirmed within 4 hours.
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