Made of high grade specially 1065 carbon steel, hardened and precision ground.
Good elasticity, high precision. Run-Out Tolerance: 0.015MM(0.0006").
For CNC milling Lathe Tool & Workholding Engraving machine.
Feature: 1.High Accuracy and Ease of Operation. 2.Use high-quality Carbon steel, after heat treatment, has good flexibility and abrasion resistance. 3.The clamping force, high accuracy, good gripping stability. 4.Can be for gripping the drill, boring knife, chisel, reamers and other tools.