13 pcs Carbon Steel R8 Boring Bar Set, High Precision Boring Head for CNC Lathe, 7/16-20UNF Shank, Includes Installation Tools for Machining Metal Parts

Features:Carbon steel material has strong stability, is not easy to rust, and has a long service life. makes the boring head compatible with high accurate works. The model is universal suitable for nearly all kinds of lathe. Complete set with auxiliary installation tools to help you with installation. Delicate and practical, high hardness, firm and strong.Specification:Material:Carbon SteelSystem:EnglishBoring Bar:R8Boring Bar:7/16"Boring Head:1/2''Scale:0.001''Package List:1*R8 Boring Head9*Boring Cutter3*Hex Wrench

• High Precision Accuracy: This carbon steel R8 boring bar set delivers 0.001'' accuracy, ensuring clean and exact hole enlargements in metalworking projects, making it ideal for professional CNC lathe operations where tight tolerances matter.
• Universal Compatibility: Designed with a standard 7/16-20UNF shank, this boring bar set fits most R8 spindle machines and is compatible with a wide range of lathes, offering flexibility for both hobbyists and industrial machinists.
• Complete Tool Kit: The 13-piece boring bar set includes essential auxiliary installation tools, so you can quickly assemble and adjust components without for extra hardware—perfect for workshops, garages, or on-site repairs.
• Durable Carbon Steel Build: Made from high-hardness carbon steel, each boring bar resists rust and deformation under heavy use, maintaining structural integrity and performance over long-term machining tasks in demanding environments.
• Practical and Efficient Design: Compact yet robust, this boring head set streamlines precision boring workflows, saving time and reducing errors during engine rebuilding, custom fabrication, or any metal part requiring accurate internal diameters.