Description:_x000D_ Made of premium steel material, the live center is of strong hardness, high precision and long durability. It is applicable to special lathe in the medium speed of the medium load processing._x000D_ _x000D_ Features:_x000D_ _x000D_ The main body is made from 40CR steel, its quenching hardness is 45 to 50 HRC; the pointed part is made form high speed steel, quenching hardness is 55 to 60HRC. _x000D_ High quality bearing design, using high speed bearing for high accuracy. _x000D_ Dust proof seal preventing cutting dust enter into bearing thus prolong service time. _x000D_ Designed for lathe in medium speed and medium load environment. _x000D_ Can be used for high speed turning, suitable for CNC lathes. _x000D_ _x000D_ Specifications:_x000D_ Condition: 100% Brand New_x000D_ Material: Bearing Steel_x000D_ Type: MT2_x000D_ Accuracy: 0.01mm_x000D_ Quenching Hardness: 55-60HRC (Pointed part), 45-50HRC (Main part)_x000D_ Length: approx. 14.5cm / 5.7inch_x000D_ Largest Diam.: approx. 4cm / 1.6inch_x000D_ Shank Diam.: approx. 1.4cm / 0.6inch_x000D_ Weight: approx. 506g_x000D_ _x000D_ Package Included:_x000D_ 1 x MT2 Live Center_x000D_ _x000D_ Note:_x000D_ 1. Please allow slight error due to manual measurement. Thanks for your understanding._x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1pointed part is made form high speed steel, quenching hardness is 55 to 60HRC 2High quality bearing design, using high speed bearing for high accuracy 3Dust proof seal preventing cutting dust enter into bearing thus prolong service time 4Designed for lathe in medium speed and medium load environment 5Can be used for high speed turning, suitable for CNC lathes