Used in tailstocks to secure pen blanks on the mandrel Eliminates damaged mandrels and out-of-round pen blanks by putting pressure directly on the pen bushing, not the mandrel Adapts to almost every mandrel with a shaft diameter of .245 inch (6.22mm) or smaller; mostly commonly used with 7mm mandrels Provides no pressure on the mandrel thus eliminating any bending and vibration There is no a need for spacer bushings Tailstock Mount: MT2 (Morse Taper) colour:Silver + black Material:steel Package Contents: 1 * Pen Live Mandrel Saver Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.