Aerospace PCD End Mill 2 Flutes For Aluminum Alloys Carbon Fiber CNC High Speed Machining

Introduction:

Our 2-Flute PCD (Polycrystalline Diamond) End Mill is engineered specifically for aerospace machining applications requiring exceptional tool life and superior surface finishes. Designed to excel in high-speed CNC machining of aluminum alloys (2000/7000 series) and carbon fiber composites (CFRP), this cutter delivers 50-100x longer life than carbide tools while maintaining micron-level precision even in aggressive cutting conditions.

Features:

✔ Premium PCD Cutting Edges

• Diamond particle size: 2-25μm for optimal wear resistance

• Brazed to carbide body for maximum structural integrity

✔ Aerospace-Optimized Geometry

• 2-flute design balances chip evacuation and surface finish

• High helix angle (40-45°) reduces cutting forces in aluminum

• Polished flutes prevent material adhesion

✔ Specialized Performance

• Surface finish: Ra 0.1-0.4μm achievable in aluminum

• Stable at 10,000-30,000 RPM (depending on diameter)

• Dry machining capable - no coolant required

✔ Material-Specific Designs

• Aluminum version: Sharp edge preparation for BUE prevention

• CFRP version: Alternate tooth design minimizes delamination

Advantages:

▶ 100X Tool Life vs carbide in silicon-aluminum alloys

▶ 30% Higher Feed Rates possible vs standard end mills

▶ Zero Tool Wear in carbon fiber machining

▶ Consistent Quality maintains ±0.005mm tolerance over lifespan

Applications:

Structural Components

• Wing spar pockets in 7075-T651 aluminum

• Fuselage frames in CFRP/Ti stacks

Engine Parts

• Turbine blade slots in Al-Si alloys

• Compressor housing in magnesium composites

Satellite Systems

• Antenna brackets in aluminum 6061

• CFRP waveguide components

Detailed Pictures:

Our workshop:

New Customer Special Offers:

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!

Our advantages:

1.Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.

2.Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. For inspecting each carbide tools.

3.Fast feedback: we offer 24 hours online service

4.Strict quality control system:
We strictly adhere to a three-stage inspection process for each tool:
Raw material inspection
Semi-finished product inspection after production
Final inspection after coating (pre-shipment check)

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