Northern Industrial Tools Grinding Wheels

{"catalogEntry": { "catalogEntryIdentifier": { "uniqueID": "200312773", "externalIdentifier": { "partNumber": "1599989" } }, "description": [{ "fullImage": "/images/product/images/1599989_med.gif", "shortDescription": "Northern Industrial Grinding Wheels — 5-Pk.", "longDescription": "Aluminum oxide depressed center cut-off wheels for metal cutting and grinding. 4 1/2in. x 1/4in. x 7/8in. 13,300 max. RPM." }], "offerPrice": "Only $8.00", "wasPrice": "", "salePrice": "", "productRating": "4.8", "productNumRatings": "5", "shippingStatus": "In Stock" }, "catalogEntryURL": "http://www.northerntool.com/shop/tools/product_200312773_200312773" }