Rigid Wheel Head Spindle is made from super steel hardened & ground. Pitroda Utility Industries manufactures Rigid Wheel Head Spindle. Pitroda Utility Industries supplies equipments like Cylindrical Grinding Machine, Centerless Grinding Machine, and Internal Grinding machine. Rigid Wheel Head Spindle runs inĂ¿"Phosphorous Bronze Metal" adjustable bush type Bearings and is automatically lubricated with splash Lubrication. The drive is by means of `V` Belt. The spindle is tapered at the front to receive the wheel flange.