High Precision Machining: This boring head arbor delivers exceptional accuracy of 0.005mm, ensuring clean, consistent hole boring in metal and wood. The high carbon steel construction resists deformation under heavy torque, making this boring arbor ideal for professional-grade machining tasks where precision matters most.; Secure Threaded Connection: Featuring a standard 1-1/2-18UNF thread, this boring arbor allows quick and stable attachment to compatible boring heads. The robust threading ensures minimal play during operation, giving both machinists and DIY users reliable performance without constant readjustment or slippage.; Versatile Machine Compatibility: Designed for use with lathe machines, milling centers, and CNC equipment that accept MT3 taper tooling, this boring head arbor adapts seamlessly across workshops. Whether youre fabricating parts, repairing machinery, or prototyping, this adapter supports a wide range of bore surface machining needs.; Durable High Carbon Steel Build: Crafted from high carbon steel, this boring arbor offers superior strength and wear resistance compared to standard steel alternatives. The hardened material maintains structural integrity during prolonged use, reducing the risk of bending or cracking under high-speed or high-load conditions.; Complete Ready-to-Use Kit: Each package includes one boring head arbor and a protective storage box to keep your tool organized and shielded from dust or damage. This boring arbor arrives ready for immediate installation-no extra parts needed-so you can start precise boring operations right out of the box.

What's in the box
1 x Machine Accessories