how to use router template guide

{"cid":"91213867","title":"Lamboss Wood Router Bits Convex Edging Router Bit For Woodworking Tools Milling Cutter","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/a9\/95801a9c70efa53072f7d05bd733-200x200-1.jpg","attrs":{"Price":"$2-5USD","Brand Name":"Lamboss","Model Number":"L0605","Minimum Order Quantity":"50 pcs","Delivery Time":"7-14 working days","Certification":"ISO9001","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, Western Union, ","Supply Ability":"50000 pcs per month","Packaging Details":"Each piece of cutting tool in one tube and or more pieces in a big box. Also packed as request.","Brand":"Lamboss","Product name":"Convex edging router bit","Advantage":"Wide array of specifications","Level":"Superior grade high quality","Material":"Imported material","Size":"Can be Customization","Shank diameter":"1\/2\" 1\/4\" Customized","Customized support":"OEM, ODM accepted","Package":"Plastic box, 1 pec\/box","Suitable Materials":"Woodworking, carving","Usage":"Trimming, Plate ripping, Sizing"}}