... Boring Range 8-280mm NBH 2084 Bar Tool Set 1.MOQ:1set 2.Boring range: ... Widely Boring Range 8-280mm NBH 2084 Bar Tool Set 1.Specification:BT40-NBH2084 boring system with ... world, such as carbide inserts,machine tool holder,collet chuck,drill chuck.turning tool,lathe holder,end mill,endmills, ... boring head,boring bar,tool holders,drills,u drill,nuts,wrenches,screws and other machine accessories etc. And ...