Makerspace
Created page with "Category:Lathe Category:Lathe Workholding alt=A shiny metal chuck holds onto dull steel bar stock. There are three fingers arranged radially around the face of the chuck which slide inwards to grip onto the material in the centre. There is a yellow mark of paint near one of the six screws that hold the chuck in the machine. |thumb|3-jaw chuck clamping on steel bar stock. This chuck is incredibly versatile, and the hardened..."