Sorby Stebcentre, 7/8 in. x #2MT is a spur drive center designed to replace traditional spur drives while ing all the great advantages of the Stebcentre. This innovative tool features a spring-loaded center point combined with a ring of razor-sharp teeth, allowing the degree of "bite" to be adjusted by winding in the tailstock while keeping the center point securely in place. This design enhances safety for novice turners by allowing the workpiece to stop revolving if a dig-in occurs, preventing kickback. It also benefits time-critical production turning by enabling the teeth to be backed off without removing the point, allowing workpieces to be stopped and checked or exchanged easily without starting and stopping the lathe. The size refers to the drive face diameter, and it is available in diameters of 1/2", 7/8", and 1-1/4". Manufactured by Robert Sorby in England, this tool is a reliable choice for woodturners seeking precision and safety. Model Number: LSTB200