ITC Carbide End Mill Ball Nose 155 - 2 Flute 30° Helix With Facet Relief - Micro - 1.8mm

The ITC Carbide End Mill Ball Nose 155 is a precision micro-cutting tool designed for intricate detailing in micro-machining projects. With a 1.8 mm diameter, a two-flute design, a 30° helix, and facet relief, it delivers clean radii and stable cuts on tight features. Its carbide construction provides long tool life and dependable performance in demanding micro-work.

Designed for engineers, machinists, and hobbyists who require repeatable results, this ball-nose end mill supports smooth contouring, efficient chip evacuation, and reduced cutting forces. Its robust carbide composition helps maintain accuracy across multiple passes, so you can trust it for delicate radii and precise pockets in micro-scale work.

• Ball Nose geometry for smooth contours: Creates precise radii on complex surfaces, delivering consistent, high-quality finishes on micro-scale features.
• 30° helix with facet relief for stability: Optimizes chip evacuation and reduces cutting forces, resulting in steadier cuts and longer tool life in tight cavities.
• 2-flute micro design for efficient cutting: Enables efficient material removal at small diameters with minimal vibration, supporting accurate dimensions and reliable performance.

This tool brings clarity to micro-detail work by combining precise radii, stable cutting dynamics, and durable carbide construction. It helps you speed up setups, reduce rework, and achieve repeatable results across tight tolerances, making it a dependable choice for micro-machining tasks and detailed contouring.