Precise Matching: MT2 Live Center is specifically designed for CNC lathes with MT2 tailstocks and ordinary lathes. The conical shank is precisely ground to ensure a tight and stable installation without any shaking, enabling quick replacement Center Point: The center point is the 60-degree standard center hole angle, which matches the standard center holes on most workpieces, whether they are solid shafts or pipes. It can provide stable and reliable rotational support Precision Ball Bearing Design: Equipped with high-precision ball bearings allowing the center point to rotate with the workpiece (internal rotation type) Fitment: Specifically designed for CNC lathes, high-speed turning, and precision machining. The medium-duty structure offers the balance of rigidity and high-speed capability Inside Package: 1 x MT2 live center, no additional adjustments required. Just unbox and install for immediate use ASIN B0CHVXTWQZ Item Weight 1.18 pounds Manufacturer Yunnergo Package Dimensions 8.86 x 2.76 x 2.76 inches