Wood Screw Chuck 75mm

The 75mm wood screw chuck is a very useful device for mounting a turning blank onto the lathe whilst the initial truing up is carried out and, in the case of a bowl, the dovetail base is formed. The chuck comes supplied with a replaceable stainless steel screw with a core diameter of 7mm and 25mm length of thread to give maximum grip in your workpiece. A small screw is available with a core diameter of approximately 4mm and a 19mm tapered thread for more delicate projects, or a recent addition is a medium sized screw with a core diameter of 5mm with a parallel thread 18mm long.. M33