High Precision BT30/BT40 Boring Head System – Engineered for professional machining excellence. Features premium hardened steel construction with micron-level tolerance for flawless bore accuracy (8-280mm range). Interchangeable NBH2084 holder accepts all standard boring bars for versatile hole machining.

Ultra-stable taper interface (BT30/BT40) eliminates vibration during heavy cutting. Precision ground gears ensure smooth feed adjustments (±0.01mm repeatability). Ideal for CNC mills, automotive cylinder boring, and aerospace component manufacturing.

Complete 1PC set includes balanced boring head, wrench, and mounting screws. Hard-chrome plated surfaces resist corrosion in coolant environments. Optimized for high-speed steel (HSS) or carbide tooling.

Wholesale advantage: Factory-direct pricing with bulk order discounts. Global shipping with OEM/ODM customization available. Ships with ISO9001-certified quality assurance documentation.