High-Quality Steel Core: Made from premium steel, ensuring the inserts can withstand the rigors of continuous operation. Suitable for Various Materials: Ideal for machining a wide range of metals, from steel and cast iron to stainless steel and aluminum. Glossy Surface for Enhanced Performance: A polished surface contributes to lower friction and wear, extending the lifespan of the inserts. Impact Resistance: Engineered to resist damage from shocks and vibrations, maintaining cutting precision over time. Long Service Life: Designed for extended use, these inserts require fewer replacements, reducing downtime and maintenance costs. Upgrade your machining game with our CNC lathe boring bar inserts, featuring tungsten carbide construction for unparalleled strength and precision. Perfect for a multitude of metals, they offer a glossy surface finish for smoother, cleaner cuts.