Sonisat machine tool accessories manufactures a range of honing tools. The process of honing differs from that of grinding in terms of that honing stones have relatively a large area of abrasive in contact with operation at relatively slow speeds and low pressure. Honing needs low surface temperature and no surface damage. On the other hand grinding runs at high speeds, needs relatively high pressure and line contact between abrasive and bore. Honewel honing machines provided by the company comes with combination of the grinding speed and the accuracy of lapping. The machines come with the operation that the stock is removed first from any high spots in the bore while the honing stone bridges low areas until all "peaks" are leveled off. The honing machines are available with salient features like surface finishes accurately controlled by the size of grains used in the stone; cylinder hone consists of the body; and standard carrier set 631 fitted with stones of coarse grit. The company supplies this honing machine with 38 mm-63 mm [1 ½" to 2 ½"] range universal joint.
