ITEM NAME:Live Lathe Center Head With Chuck Diy Accessories For Mini Lathe Machine Re S6N8 Live Lathe Center Head With Chuck Diy Accessories For Mini Lathe Machine Re S6N8 Selection of metal material, long life. High precision, high hardness. Compact, easy to operate. Easy and highly efficient. Application:Widely used in homemade lathe woodworking lathe beads. Color: silver material: metal Length:140mm Center height:31mm Diameter of shaft:20mm Distance between holes:45mm Size of hole:6.6mm Maximum extension distance:40mm Clamping range:0.6-6mm Package Included: 1 set Live Center with Chuck Note: Please note that this center is not revolving..1 set Live Center with Chuck. Compact, easy to operate. Clamping range:0.6-6mm. Center height:31mm. Size of hole:6.6mm. Distance between holes:45mm.