16mm Dia 16*45*16*100 TiAISiN Coated 4 Flat Flutes Carbide Square End Mill For Carbon Steel Alloy Steel Cast Iron

Product Description:

The 16mm 4-Flute Carbide Square End Mill with TiAlSiN coating is designed for heavy-duty machining tasks on tough materials such as carbon steel, alloy steel, and cast iron. The flat end (square end) geometry delivers sharp 90° corners, making it ideal for slotting, side milling, and profiling operations.

Specifications:

• Cutting Diameter: 12mm
• Flute Length: 30mm
• Shank Diameter: 12mm
• Overall Length: 75mm
• Flutes: 4
• Geometry: Square End (Flat End)

Features:

Features:

✅ 16mm Cutting Diameter

• Suitable for heavy-duty milling, slotting, and profiling in large workpieces.

✅ 4-Flute Design

• Provides a balance between high feed rates and excellent surface finishes.
• Increases tool rigidity and reduces deflection under load.

✅ Square End Geometry

• Creates sharp 90° corners and flat-bottom cuts, ideal for pocketing and side milling.
• Versatile for both roughing and finishing passes.

✅ TiAlSiN Coating (Titanium Aluminum Silicon Nitride)

• Superior wear and oxidation resistance.
• Withstands high temperatures, allowing for high-speed and dry machining.
• Reduces friction and heat generation, extending tool life.

✅ Premium Solid Carbide Substrate

• Ultra-fine grain carbide provides excellent hardness and toughness.
• Resistant to chipping and tool breakage in demanding conditions.

✅ Anti-Vibration Design

• Enhances machining stability and surface quality.
• Reduces chatter during high-speed operations.

✅ Wide Material Compatibility

• Optimized for carbon steel, alloy steel, cast iron, tool steel, and hardened steels (up to HRC55).
• Suitable for mold & die work and general-purpose machining.

Usage:

This end mill is ideal for use in CNC machines and can operate in different cooling environments,such as oil mist,water cooling,and oil cooling.It is commonly used in industries like aerospace,medical,mold making,power generation,and more.

Packaging and Shipping:

• Packaging:Typically packaged in plastic pipes or boxes to ensure protection during transit.

• Minimum Order Quantity:Varies by supplier,but generally starts from 10 pieces.

• Delivery Time:Usually within 3-5 days for standard sizes after order confirmation.

Notes:

• Before using the carbide end mill,it is recommended to measure the tool deflection and correct it if the accuracy exceeds 0.01mm.

• The tool's performance can be optimized by adjusting cutting parameters such as speed,feed rate,and cutting depth based on the material being machined.