{"product_id":"canela-dnmg442mc-tn30-turning-insert","title":"DNMG 442 Turning Insert, MC Chipbreaker, 0.031\" Corner Radius, Grade TN30","description":"\u003cp\u003e\u003cstrong\u003eCanela reference DNMG442MC — 55° rhombic turning insert, grade TN30.\u003c\/strong\u003e Original Canela indexable insert, 0.610\" cutting edge and 0.031\" corner radius. Sold individually, no minimum order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e DNMG442MC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert shape:\u003c\/strong\u003e 55° rhombic (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance angle:\u003c\/strong\u003e 0°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChipbreaker:\u003c\/strong\u003e MC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting edge length (l):\u003c\/strong\u003e 0.610\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness (T):\u003c\/strong\u003e 0.250\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed circle (d):\u003c\/strong\u003e 0.500\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner radius (r):\u003c\/strong\u003e 0.031\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e TN30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Canela\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"font-size:13px;opacity:.7\"\u003eDimensions in inches, as published in the Canela turning inserts catalog, page A29. Dimension letters follow the catalog diagram.\u003c\/p\u003e\u003ch3\u003eAbout the MC chipbreaker\u003c\/h3\u003e\u003cp\u003eRecommendation for medium cutting of carbon steel and alloy steel. First recommendation for finish to light cutting of cast iron.\u003c\/p\u003e\u003cp\u003eDouble sided chipbreaker. Positive land provides sharp cutting action.\u003c\/p\u003e\u003ch3\u003eAbout grade TN30\u003c\/h3\u003e\u003cp\u003eGeneral purpose wear resistant turning grade. The multi-layer coating includes aluminium oxide to add additional heat and wear resistance. It is used to machine steel at lower speeds thanTN15. This turning grade is for demanding metal removal operations, including cutting through scale at low speeds through heavy interruption, and problem machining of stainless steel at low speed and poor rigidity.\u003c\/p\u003e\u003cp style=\"margin:20px 0 10px\"\u003e\u003ca class=\"fm-btn\" href=\"\/collections\/canela-turning-inserts\" style=\"display:inline-block;background-color:#ED8B00;color:#ffffff;font-weight:600;text-decoration:none;padding:13px 26px;border-radius:6px;font-size:15px;line-height:1.2;letter-spacing:.01em\"\u003eBrowse all Canela turning inserts →\u003c\/a\u003e\u003c\/p\u003e\u003cp style=\"font-size:13px;opacity:.7\"\u003eAn Authorized Canela Corp. Distributor. Full technical data in the \u003ca href=\"\/pages\/canela-catalogs\"\u003eCanela catalogs\u003c\/a\u003e.\u003c\/p\u003e","brand":"Canela","offers":[{"title":"Default Title","offer_id":48666344423665,"sku":"DNMG442MC-TN30","price":15.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/9796\/1325\/files\/canela-ins-dnmgmc_142d264a-fa29-486c-9403-1e3670298345.jpg?v=1788114711","url":"https:\/\/fmcarbide.com\/products\/canela-dnmg442mc-tn30-turning-insert","provider":"FM Carbide","version":"1.0","type":"link"}