Finishing honing machine HH-12-1S

boringdrillingsingle

Barnes Bore Honing and Finishing Systems was founded in 1907 as Barnes Drill Co. during which time they began to manufacture the first all-geared drilling machines. Since then, Barnes Bore Honing and Finishing Systems has been considered a world leader in developing innovative new technology and processes to help manufacturers improve product performance, quality and cost. The earliest Barnes honing machines were the first-ever to make honing a practical and efficient means of finishing automotive cylinder bores in a production environment. As production requirements increased, so too did Barnes' ability to meet the need for greater speed, accuracy and efficiency. Barnes is considered as a world leader in developing innovative honing and bore finishing technology and processes. As honing and bore finishing requirements evolved, Barnes introduced a multitude of new products and innovations including multiple spindle machines, automatic part load/unload and transfer, automatic tool changing devices, in process part gauging, servomotor controlled honing stone expansion systems and single pass bore finishing.This long history of innovation has culminated in a new generation of machines, tools, fixtures and abrasives that deliver improvements in honing and bore finishing accuracy, surface finish, productivity and efficiency that were unimaginable just a decade ago. The honing process provides the final sizing and creates the desired finish pattern on the interior of tubing or cylinder bores. Finishing is accomplished by expanding abrasive stones of suitable grit and grade against the work surface.