this machine may process powder partical or short cutting crumbs cut by processing metal and non-metal material different types are available according to demands such as A type:with core and crub-colecting groove B type: with core but have crumb -collecting groove D type:without core and crumb-collecting groove this product will form different types of crum-removing systems with different crumb removing equipments

application: can be used for varietyof machine tools and machine tool installation where space is rather narrow