AlTiSiN Coating Tungsten Carbide End Mill 0.1mm - 12mm Carbide Form Tools For P20/H13/D2 Steel

Tungsten Carbide Forming Tool with AlTiSiN Coating For P20/H13/D2 Steel 0.1-12mm Profile Radius CNC/Lathe Compatible

Introduction:

Our AlTiSiN-coated carbide forming tool is engineered for high-precision profile machining in hardened tool steels. Combining ultra-fine grain tungsten carbide substrate with advanced AlTiSiN nanocomposite coating, this tool delivers 3-5X longer tool life versus conventional TiN-coated tools while maintaining ±0.01mm profile accuracy in demanding die/mold applications. The optimized geometry ensures stable performance across CNC milling, turning, and EDM machining centers.

Features:

✔ Advanced Coating Technology

• AlTiSiN (Aluminum-Titanium-Silicon-Nitride) nanocomposite coating

• 3,500 HV hardness with 1,100°C thermal stability

• Oxidation-resistant for dry machining capability

✔ Premium Carbide Substrate

• Micro-grain WC-Co (6% cobalt) for shock resistance

• Transverse rupture strength: 4,200 MPa

• Ground cutting edges (Ra 0.2μm edge finish)

✔ Precision Geometry

• Profile radius range: 0.1-12mm (custom profiles available)

• Positive rake design reduces cutting forces

• Multi-layer coating (3μm base + 2μm top layer)

✔ Machine Compatibility

• CNC milling machines (40+ HRC)

• Lathes with C-axis (for complex contours)

• EDM-compatible versions available

Advantages:

▶ 68% Longer Tool Life vs standard TiAlN in H13 (HRC 52)

▶ 30% Higher Feed Rates achievable in P20 mold steel

▶ Superior Surface Finish (Ra 0.4-0.8μm) reduces polishing time

▶ Consistent Performance maintains ±0.005mm tolerance over 500+ cycles

Applications:

Injection Mold Manufacturing

• Core/cavity profiling in P20 (HRC 30-36)

• Ejector pin grooves in H13 (HRC 48-52)

Stamping Die Production

• Blanking punch contours in D2 (HRC 58-60)

• Progressive die form features

Precision Engineering

• Turbine blade root forms in 17-4PH stainless

• Medical implant profile finishing

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)

Related products:

  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.