ra1 2 aluminium turned parts

{"cid":"91198728","title":"ISO9001 Ra1.6 CNC Machining Keyboard Anodized Aluminium Sandblasting","imgUrl":"https:\/\/img.ismap.com\/nimg\/22\/87\/634b27b4468f49bebc2dfb8796c5-200x200-1.jpg","attrs":{"Price":"$0.98 - $25.00 \/ Piece","Brand Name":"TF","Model Number":"OEM","Minimum Order Quantity":"10 Piece\/Pieces","Delivery Time":"15-20 days","Certification":"ISO9001-2015","Place of Origin":"Guangdong, China","Payment Terms":"Western Union, T\/T","Supply Ability":"155000 Piece\/Pieces per Month","Packaging Details":"1) Polybag and carton, 0.5-10kg\/carton, 2) Pallet or container, 3) As customized specifications.","Type":"CNC Milling","Material Capabilities":"Aluminum","Micro Machining or Not":"Micro Machining","3D drawing format":"X-T, STEP, STP, IGES, IGS","Roughness":"Ra1.6-3.2","Surface finish":"Anodizing","Item":"Custom CNC Machining Keyboard Anodized Aluminium Sandblasting Milling Service"}}

{"cid":"91210047","title":"Customized Turning Mechanical Aluminium CNC Parts Ra0.4-Ra1.6","imgUrl":"https:\/\/img.ismap.com\/nimg\/92\/b8\/e159b90786e4f7599eacb2c83e92-200x200-1.jpg","attrs":{"Price":"2-10usd","Brand Name":"Custom","Model Number":"XSZ649889","Minimum Order Quantity":"2pcs","Delivery Time":"10-12days","Place of Origin":"shenzhen","Payment Terms":"T\/T, Western Union\/PAYPAL","Supply Ability":"100000pcs\/year","Packaging Details":"Prevent from damage","Available Materials":"Aluminum \/ Steel \/Stainless Steel \/ Copper\/ Brass \/ Plastics","Surface Treatment":"Anodizing \/ Heat-treating \/ Laser Etching \/ Painting \/ Polishing \/ Powder Coating \/ Electroplating","Tolerance":"+\/-0.002~+\/-0.005mm","Surface Roughness":"Ra0.4-1.6"}}