10'' 3 Jaw Self Centering Lathe Chuck CNC Drilling Milling MachineSelf CenterBack Mounting: Plain BackIncluded:3 Inside Jaw And 3 Outside Jaw SetIncluded: 3 Piece Of Mounting Screws For The Lathe Chuck Back PlateDiameter: 10''Thickness: 3.15"Center Hole: 3.15''Runout:0.0039''Max. Input Torque: 320 NmThe Chuck Is Made Of High Quality Material, Hardened And Durable In UseSuitable For Machine Tools and Accessories For General Lathes,CNC Drilling,Milling MachinesUnit Dim L x W x H (in): 10 x 10 x 4-1/2 *Estimated*Unit Weight: 47 LbsQuantity: 1