2 Flute Ball Nose Carbide End Mill AlTiSiN HRC 68

2 Flute Ball Nose Carbide End Mill for Titanium Alloy and Hardened Steel Machining

The 2 Flute Ball Nose Carbide End Mill is specifically engineered for high-performance CNC machining of titanium alloys, stainless steels, hardened steels, and mold materials up to HRC68. Manufactured from premium ultra-fine grain solid carbide and enhanced with a high-temperature resistant coating, this cutter delivers exceptional wear resistance, thermal stability, and machining reliability under demanding cutting conditions.

The precision ball nose geometry is optimized for complex 3D contour machining, deep cavity finishing, and high-accuracy profile milling. Its extended reach design provides improved accessibility when machining deep molds, narrow cavities, and intricate aerospace or medical components while maintaining excellent rigidity and dimensional stability.

Designed for modern high-speed machining centers, this cutter enables smooth cutting action, reduced vibration, and superior surface finish on difficult-to-machine materials such as titanium alloys and hardened tool steels.

Premium Ultra-Fine Grain Carbide

Manufactured from high-quality tungsten carbide substrate to provide:

• Exceptional rigidity
• High transverse rupture strength
• Superior wear resistance
• Improved cutting edge retention
• Longer service life

The carbide structure ensures reliable performance even under continuous high-load machining conditions.

Advanced High-Temperature Coating

The gold-colored coating significantly improves:

• Heat resistance
• Oxidation resistance
• Surface hardness
• Anti-adhesion performance
• Tool longevity

Particularly beneficial when machining titanium alloys where cutting temperatures are extremely high.

Precision Ball Nose Geometry

The full-radius cutting profile is designed for:

• 3D contour machining
• Complex surface finishing
• Deep cavity finishing
• Mold core machining
• Turbine blade profiling
• Aerospace component machining

The geometry produces smoother transitions and reduces surface scallops compared with standard cutters.

Long Reach Design

The extended cutting reach provides access to:

• Deep cavities
• Narrow pockets
• Mold inserts
• Complex internal profiles

while maintaining stable cutting performance and machining accuracy.

Typical Applications

• Aerospace Components
• Titanium Alloy Parts
• Mold and Die Manufacturing
• Medical Components
• Turbine Blade Machining
• Deep Cavity Finishing
• Precision Profile Milling
• 3D Surface Finishing
• Semi-Finishing Operations
• High Accuracy Finishing

Advantages

• Optimized for titanium machining
• Excellent high-temperature resistance
• Superior wear resistance
• Stable deep cavity machining
• Exceptional 3D surface finish
• Long tool life
• Reduced vibration
• High machining accuracy
• Suitable for HRC68 materials
• Ideal for aerospace and mold applications