80/100/125 Small Lathe Spindle, High-strength Screw Connection, Woodworking Lathe, Headstock Assembly, with Flange The pulley is not installed because friends have different requirements for the pulley. I did not make a bracket because my friends have different requirements for the height of the spindle. You can match the spindle base with inner hole 65 or make your own bracket. Spindle grinding machine flange radial runout 0.005-0.02 Flange end face runout 0.01 -- 0,02mm [does not ship more than 2 wires], Suitable for k11 or k12 self-centering chucks.