2 0mm thickness metallic crown patch

{"cid":"91190002","title":"0.25 - 3.0mm Thickness Dental Rotary Tools \/ Dental Cutting & Polishing Discs","imgUrl":"https:\/\/img.ismap.com\/nimg\/00\/47\/020b6fcd928f78d4186f71ea6af4-200x200-1.jpg","attrs":{"Price":"USD0.7-USD0.8 piece","Brand Name":"penghao","Model Number":"PHR07","Minimum Order Quantity":"10 piece(s)","Delivery Time":"5-8workdays","Certification":"CE,ISO","Place of Origin":"CHINA","Payment Terms":"Western Union, T\/T","Supply Ability":"100000piece(s) per Month","Packaging Details":"boxes , cartons ,pallets.","application":"Dental Areal,Dental lab,Dental Clinic","Diameter":"38,35,25,22mm","material":"Composite Materials","Thickness":"0.25-3.0mm","color":"Green,red ,brown,yellow,etc","name":"Dental cutting & polishing discs"}}