["21-piece 12mm Turning Tool Set: S12M-SCLCR06 / SNR0012M11 / SER1212H16 / SCL1212H06 / MGEHR1212-2 / SDNCN1212H07 / SDJCR1212H07 Boring Bar Holder + 7 pieces inserts + 7 pieces T8 wrenches", "High-quality Materials: Made of durable, high-quality alloy steel with hardened and sharp carbide blades for effective processing.", "Longevity & Sharpness: The turning tool holder is made of high-quality steel and coated with nickel, which is known for its durability, moisture resistance, rust resistance, and corrosion resistance.", "Suitable for: Turning inner holes, reaming, drilling, etc. Used for semi-finishing machining based on existing holes on drilling machines or lathes.", "Easy to Use: The bolt is securely mounted and has a simple structure. It is commonly used for processing small holes."]
