5 Flutes 12mm Carbide Square End Mill CNC Milling Cutter For Finish
Milling
Introduction:
AMG's premium 5-flute 12mm square end mill delivers exceptional surface quality and dimensional accuracy in
finishing operations. Designed specifically for high-efficiency semi-finishing to final finishing, this cutter achieves Ra 0.1-0.2μm surface finishes while maintaining tight tolerances (±0.005mm).
Features:
✔ High-Density Cutting Edges
5-flute design maximizes feed rate potential
40° helix angle for smooth cutting action
Perfect balance between MRR and finish quality
✔ Premium Carbide Substrate
Nano-grade 0.3μm grain tungsten carbide
Extra-high rigidity core design
Optimized for hardened steels (up to HRC 55)
✔ Advanced Coating Technology
Standard: AMG HyperCoat (AlTiSiN)
Alternative: Diamond coating for non-ferrous
Extreme: Nano-composite for high-temp alloys
Performance Advantages:
For Precision Finishing:
50% higher feed rates than 4-flute end mills
Eliminates polishing in most applications
Exceptional corner stability in profiling
For Process Optimization:
Reduces finishing passes by 30-40%
Maintains accuracy through extended tool life
Stable performance in full-width cuts
Typical Applications:
Mold & Die: Cavity finishing, core machining
Medical: Implant component finishing
Aerospace: Structural part final machining
Automotive: Precision component profiling
AMG Quality Assurance:
• 100% laser-inspected edge concentricity
• Dynamic balanced to ISO G1.0 standard
• Serialized for full traceability
Custom Options Available:
✓ Corner radius (R0.1-R0.5)
✓ Custom edge preparations
✓ Special neck lengths
Detailed Pictures:
Our workshop:
Promotion policy:
To help you experience our premium products, we’re excited to offer
the following exclusive promotions for first-time buyers:
1.Free Test Samples
Get free samples (total value ≤ $20 USD) when you cover the international shipping cost.
Perfect for evaluating our product quality and performance
risk-free.
2.$50 USD Discount on First Order
New customers can enjoy a $50 discount on the first order of $500 or more.
A great way to start our partnership with extra value!
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