BT30/BT40/BT50 Spindle Inspection Rod – CNC Precision Tool for Milling & Boring
High-precision spindle inspection rod designed for BT30, BT40, and BT50 taper tool holders, ensuring optimal alignment and machine calibration. Machined from hardened alloy steel with ultra-fine grinding for micron-level accuracy. Chrome-plated surface enhances durability and corrosion resistance. Ideal for CNC machining centers, lathes, and milling operations—perfect for tool setting, spindle runout checks, and machine maintenance. Compatible with industry-standard BT tapers for seamless integration. Global wholesale supplier offering factory-direct pricing, bulk discounts, and fast shipping. Trusted by professionals for reliability, precision, and cost efficiency. Elevate your machining accuracy with this essential workshop tool.