Precision CNC Lathe Boring Tool for Steel & Small Hole Machining
Ultra-durable carbide tip ensures long-lasting sharpness and resistance to wear, ideal for high-speed steel boring. Multi-functional MQR design allows seamless face grooving, turning, and boring in a single setup. Engineered for precision machining of tight-tolerance small holes (0.5–10mm) in hardened steel, stainless steel, and alloys. Perfect for automotive parts, aerospace components, and industrial molds. Heat-treated alloy body with anti-vibration grooves reduces chatter for smoother finishes. Compatible with CNC lathes and Swiss-style machines. Global wholesale pricing – bulk orders available with unbeatable factory-direct rates. Trusted by OEMs and machine shops worldwide for consistent quality.