Precision CNC Boring Tool for Lathe Operations

High-quality MXR counter boring tool designed for precision small hole micro boring applications. Features ultra-fine carbide cutting edges for smooth, accurate finishes on hardened materials.

Durable chrome-plated steel shank ensures maximum rigidity and vibration resistance during high-speed CNC or lathe operations. Ideal for aerospace, automotive, and precision engineering workshops.

Specialized cylindrical boring bar design allows deep-hole machining with exceptional concentricity. Perfect for enlarging existing holes or creating stepped bores in alloy steel, cast iron, and non-ferrous metals.

Exclusive multi-layer coating technology extends tool life by 300% compared to standard boring bars. Includes integrated coolant channels for efficient heat dissipation during prolonged use.

Compatible with all standard lathe turrets and CNC tool holders. Ships factory-direct with calibration certificate for guaranteed ±0.005mm tolerance. Bulk discounts available for industrial buyers.