2 5mm pcb drill backup plate

{"cid":"91180677","title":"Gold Plating 3mil 2oz PCB Printed Circuit Board Double Sided","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/86\/6a51d517247eaf9f545b3e650857-200x200-1.jpg","attrs":{"Price":"USD:0.1-1\\pcs","Brand Name":"PY","Model Number":"PCB","Minimum Order Quantity":"1PCS","Delivery Time":"5-10 work days","Certification":"ISO9001","Place of Origin":"ShenZhen","Payment Terms":"T\/T, L\/C, D\/P, D\/A, Western Union, ","Supply Ability":"Ten thousand square meters per month","Packaging Details":"Vacuum packing, high quality carton","Color":"green,Red,Black,Yellow,White,Blue","Number of plies":"6 Layer","Copper Thickness:":"2oz","Base Material:":"Gold Plating","Board Thickness:":"1.0\uff5e1.2mm","Place of Origin:":"Guangdong, China (Mainland)","Min. Hole Size":"3mil"}}

{"cid":"91222389","title":"P75-E2 Spring Test Probe with 1.3mm Conical Head and 1.02mm Tube Diameter for 3A PCB Testing","imgUrl":"https:\/\/img.chinax.com\/nimg\/0c\/d4\/e0364a9cbd18da991bd874b0d087-200x200-1.jpg","attrs":{"Price":"999","Brand Name":"WINNER","Minimum Order Quantity":"3000pcs","Delivery Time":"5-8 WORKING DAYS","Certification":"ISO9100","Place of Origin":"CHINA","Payment Terms":"L\/C,Western Union,T\/T","Supply Ability":"100000 rolls per month","Packaging Details":"Neutrial Packing or with OEM LOGO","Product name":"standard size test probe","Plunger":"BeCu","Barrel":"Brass","Spring":"stainless steel","Availability":"Custom sizes available","Coating":"Gold plated","MOQ":"100 pcs"}}