This well-designed lathe tool set is generally designed for metal lathes and is suitable for small hole processing. Features: The lathe tool set includes 3 boring bars, 10 carbide inserts, and 3 wrenches. Well packaged in a plastic box. Made of high-quality stainless steel, sturdy and durable, with high strength and hardness. Use the plum wrench to adjust, easy to install the carbide insert into the boring bar, easy to operate. Good accuracy, high cutting efficiency. Wear-resistant and deformation-resistant. Orientation: Right hand. Works perfectly with a metal lathe, can be used for small hole processing. Note: Size and color may be slightly different due to manual measurement and different light conditions. Thank you for your understanding. Specifications: Color: Multicolor Material: Stainless steel Package size: 15 * 6 * 2cm / 5.91 * 2.36 * 0.79in Package weight: 346g / 12.20oz Package list: 1 * Lathe tool set