{"product_id":"cnma-644-diamond-negative-rake-carbide-insert-063-radius-3-4-length-6000-6644","title":"CNMA-644 Diamond-Negative Rake Carbide Insert .063\" Radius, 3\/4\" Length (6000-6644)","description":"\u003cp\u003eHHIP CNMA-644 Diamond-Negative Rake Carbide Insert .063\" Radius, 3\/4\" Length CNMA diamond-negative rake carbide insert is made of carbide. XAC849: Substrate with very good wear resistance, in combination with MT-TiCN, thick layer Al2O3TiN coating. It is the first choice for medium to rough machining of cast iron and nodular cast iron under high cutting speeds. ASA insert no is CNMA-644. ISO insert no is CNMA190616. Measures 3\/4\" length by 1\/4\" width. Hole diameter is 5\/16\". I.C. is 3\/4\". Nose radius is 0.063\". Shipping Weight: 0.01 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52484907335991,"sku":"6000-6644","price":10.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/6000-6644_6000-6644_1.jpg?v=1781631950","url":"https:\/\/machinexsupplies.com\/products\/cnma-644-diamond-negative-rake-carbide-insert-063-radius-3-4-length-6000-6644","provider":"MACHINEX Supplies","version":"1.0","type":"link"}