A Much Improved And Precise Of Taper Turning Attachment Than Our Previous Model. Gives You The Freedom From Old Traditional Method Of Off-setting The Tailstock Of Your Lathe , When You Wanted To Do The Metal Turning In A Taper Profile. It Has A Double Bearing Revolving Live Center With Hardened Point Slides Movement Control Through A Fine Metric Thread Screw It Has A Removable Double Bearing Revolving Live Center With Hardened Point. Slide Can Be Shifted 25 Mm Left & Right .1 Handle Rotation Will Off Set The Attachment By 1 Mm. The Slides Moves Has A Brass Gib. For Smooth Movement.