carbide drill bushings ra 0 2

{"cid":"91201853","title":"OD 22.5mm Mechanical Carbide Drill Bushings Ra 0.2 Polished","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/81\/d3619df26bcddfa750687878f528-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"OED or OEM","Model Number":"Carbide bushing","Minimum Order Quantity":"Small qty of amples are available.","Delivery Time":"Standard products in one week, special tools in 45 days","Certification":"ISO 9001: 2008","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"5000kgs per month","Packaging Details":"Wooden box","Material":"Tungsten carbide","Application":"Carbide bushing","ISO Grade":"G20","Hardness":"HV30 1500","TRS":"3800","Density":"14.45","Tolerance":"ISO 2768 f"}}

{"cid":"91214330","title":"Ra 0.12 Tungsten Carbide Bushing Threaded Metal 0.01-0.05mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/24\/60d3e29877294e60b35bbf96bc5f-200x200-1.jpg","attrs":{"Price":"USD+32+Pieces","Brand Name":"OEM","Model Number":"custom","Minimum Order Quantity":"20pcs","Delivery Time":"20 days","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, MoneyGram, Western Union","Supply Ability":"10000+pieces+per month","Packaging Details":"carton +25*20*20+50pcs","type":"tungsten carbide bushing sleeve","materil":"cemented carbide,tungsten carbide","grade":"YG6,YG8,YT15,etc.","size":"OEM, custom","hardness":"HRA 89","Surface roughness":"Ra 0.12"}}