ra 0 2 carbide rod with straight hole

{"cid":"91208305","title":"Ra 6.3 Tungsten Carbide Rod With Straight Hole Tools K20 - K40 10% Cobalt","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/de\/07571e3e904cfd6ef324ae6738d1-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"OUQI","Model Number":"Straight Coolant Rods","Minimum Order Quantity":"10pc","Delivery Time":"Standard products in one week","Certification":"ISO9001:2008 ISO14001:2004","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"5000kgs per month","Packaging Details":"plastic box\/box + Cartons","Material":"10% Cobalt","ISO Grade":"K20-K40","Diameter":"10.3mm","ID":"2.0mm +\/-0.15","Tolerance":"+0.3 for OD","Surface Roughness":"Raw sintered","Circularity":"0.15-0.3","straightness":"0.15-0.3","Density":"14.38","Hardness HHV30":"1600","T.R.S":"4000","KIC":"10.4"}}