0 003mm iron casting parts

{"cid":"91221684","title":"BT30 Spindle Type High Precision CNC Milling Machine LK-S600\/S800 With \u00b10.003mm Positioning","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/55\/61\/9672cbdcafb75df4e94c4423239f-200x200-1.jpg","attrs":{"Minimum Order Quantity":"1","Payment Terms":"L\/C, T\/T","Supply Ability":"100","Spindle motor power":"5.5\/7.5KW","Spindle type":"BT30","Spindle max.speed":"Direct-drive 12000(opt:20000)","Cutting feed speed":"5~15000","Positioning precision":"\u00b10.003mm","Repeatable positioning precision":"0.003mm"}}

{"cid":"91222736","title":"High Precision Dryer Cylinder Cast Iron Steel Safe Paper Making Machine Parts","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/04\/76\/add24d34b1cd637b28a2a7d4971d-200x200-1.jpg","attrs":{"Price":"2000USD\/pc-5000USD\/pc","Brand Name":"HUATAO","Model Number":"DRYER CYLINDER","Minimum Order Quantity":"1 PC","Delivery Time":"5-8 Weeks","Certification":"ISO","Place of Origin":"CHINA","Payment Terms":"L\/C,T\/T,Western Union","Supply Ability":"100 PCS\/Year","Packaging Details":"Wooden Box","Product Name":"High Precision Dryer Cylinder Safe Paper Making Machine Parts","Key Words":"Dryer Cylinder, Drum Cylinder, Cylinder for Dryer Fabric","Material":"Cast Iron, Steel","Cylindricity":"0.001~ 0.003mm\/m","Roundness":"0.001~ 0.003mm","Surface Roughness":"Ra 0.1\u03bcm","Max Linear Pressure":"120KN\/M","Max Steam Pressure":"1 Mpa"}}