Lathe Boring Tools F1-12 Boring Heads with Boring Bar & Shank
High-precision hardened steel construction ensures durability and long-lasting performance in heavy-duty machining. Precision-ground boring heads with fine-adjustment mechanism for accurate bore sizing (±0.01mm tolerance). Includes high-speed steel boring bars and rigid shank for superior stability in deep-hole boring applications. Ideal for CNC lathes, milling machines, and manual machining of engine blocks, gears, and hydraulic components. Heat-treated alloy steel components resist wear and maintain sharpness under continuous operation. Compatible with standard tool holders for quick setup in industrial workshops and production lines. Global wholesale pricing—bulk orders available for OEMs and large-scale manufacturers.