2 Flute Micro Deep Reach Carbide End Mill AlTiSiN HRC55

2 Flute Micro Deep Reach Carbide End Mill

Designed for ultra-precision CNC machining and deep cavity processing, this 2 Flute Micro Deep Reach Carbide End Mill delivers exceptional rigidity, smooth chip evacuation, and stable cutting performance in miniature machining applications. Manufactured from premium micro-grain solid tungsten carbide with TiSiN coating, it is ideal for processing hardened steel, stainless steel, mold steel, and precision metal components below HRC55.

The extended neck and micro diameter design enable efficient machining in narrow grooves, deep cavities, and hard-to-reach areas while maintaining excellent accuracy and surface finish quality.

Product Features

Micro Deep Reach Geometry

Specially designed for:

• Deep cavity machining
• Narrow slot milling
• Precision groove machining
• Micro contour processing
• Fine detail milling
• Hard-to-reach machining areas

The long neck structure minimizes interference during deep machining operations.

Premium Solid Carbide Construction

Manufactured from high-quality micro-grain tungsten carbide for superior rigidity, wear resistance, and anti-vibration performance during high-speed machining.

2 Flute High-Efficiency Design

The optimized 2-flute geometry provides:

• Smooth chip evacuation
• Reduced cutting resistance
• Improved cooling performance
• Stable cutting action

Especially suitable for micro diameter precision machining.

TiSiN Coating

The TiSiN coating improves:

• Heat resistance
• Surface hardness
• Wear resistance
• Oxidation resistance

Helping extend tool life during continuous machining operations.

HRC55 Machining Capability

Suitable for machining materials with hardness up to HRC55 while maintaining stable cutting performance and excellent machining precision.

Applications

Widely used for:

• Precision mold machining
• Deep cavity milling
• Micro slot machining
• Small feature processing
• Precision component manufacturing
• CNC finishing operations

Suitable Materials

• Hardened steel below HRC55
• Stainless steel
• Carbon steel
• Mold steel
• Alloy steel

Product Advantages

• Excellent precision machining capability
• Stable deep cavity machining performance
• Smooth chip evacuation
• Reduced vibration and chatter
• Long tool service life
• Ideal for miniature and precision machining
• Excellent surface finish quality