ISO Full-Profile Aerospace Precision Thread Milling Cutter coated AlCrN

Key Specifications:

• Design Standard: ISO 529 (for full-profile thread milling)

• Material: Solid Carbide (Tungsten Carbide)

• Coating: AlCrN (Aluminum Chromium Nitride)

• 
  

  • Benefits: Extreme heat resistance (up to 1100°C), low friction, and extended tool life in superalloys.

• Profile Type: Full-Profile (Complete Thread Form in One Pass)

  • Advantage: Eliminates multi-pass machining, ensuring consistent thread accuracy.

Aerospace Applications:

• Typical Materials:

  • Titanium (Ti-6Al-4V)

  • Nickel-based alloys (Inconel 718, Waspaloy)

  • High-strength stainless steels (A286, 17-4PH)

• Components:

  • Turbine blade root threads

  • Fuel system fittings

  • Landing gear actuator threads

Performance Features:

(1) Precision & Tolerance

• Thread Accuracy: ±0.005mm (DIN Class 1)

• Surface Finish: Ra ≤ 0.8μm (Mirror-grade for critical sealing surfaces).

(2) Cutting Geometry

• Helix Angle: 30°–45° (Optimized for chip evacuation in gummy materials like titanium).

• Cutting Edge Prep: Honed edge (Prevents micro-chipping in hardened alloys).

(3) Coating Advantages (AlCrN)

• Reduced Built-Up Edge (BUE): Critical for aluminum-containing alloys (e.g., Ti-6Al-4V).

• Oxidation Resistance: Outperforms TiN/TiCN in high-speed machining (>150 m/min).

Machining Parameters (Example: Inconel 718)

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!

Other products:

FAQ:

1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools which established in 2017.

2. Which CNC grinding machine do you use?

All of our carbide tools are produced by imported WALTER grinding machines.

3. Which shipping method do you usually use?

We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.

We also can send products to your shipping agent in China.

  CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of standard and custom cutting tools, including carbide drill bits, end mills, reamers, and complex non-standard forming tools tailored to meet the most demanding machining challenges.