bids are invited for tube cleaning equipment extra heavy duty flexible shaft size 8 meter long - extra heavy duty flexible shaft having 19 mili meter inner dia double lined core madeup of spring steel wire dully hard ends tempered outer casing 35 mili miter dia madeup of galvanized steel strip with antifriction linning in entire length complete with guard coupling hand peice ball bearing oil seal 8 meter long , extra heavy duty flexible shaft size 12 meter long - extra heavy duty flexible shaft having 19 mili meter inner dia double lined core madeup of spring steel wire dully hard ends tempered outer casing 35 mili miter dia madeup of galvanized steel strip with antifriction linning in entire length complete with guard coupling hand peice ball bearing oil seal size 12 meter long , tool head cutter of 42 mm id flexible shaft for quad cleaning , truck head brush 100 mm id for flexible shaft , moter side nipple size 3 4 inch for flexible shaft , spare hand peice for flexible shaft 19 mm inner core outer casing 35 mm od total quantity : 445