Description:This Carbon Steel Boring Head set is an excellent addition to your toolkit. Made from carbon steel, it's known for its stability and durability, making it to and increasing its lifespan. Its makes it suitable for works that require precision. The model is universal, making it compatible with nearly all types of lathe. The set also includes auxiliary installation tools for your convenience. Practical, hard, firm, and strong, this boring head offers optimal efficiency.Specifications:- Material: Carbon Steel- System: English- Boring Bar: R8- Boring Bar width: 7/16- Boring Head diameter: 1/2''- Scale: 0.001''Package Includes:- 1 x R8 Boring Head- 9 x Boring Cutter- 3 x Hex Wrench