{"product_id":"cnmg-120412-carbide-turning-insert-carbide-express","title":"CNMG 120412 Carbide Turning Insert | Carbide Express","description":"\u003ch2\u003eCNMG 120412 Carbide Turning Insert\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCarbide Express CNMG 120412\u003c\/strong\u003e is a negative-style carbide turning insert designed for CNC lathe and general turning applications. It features an \u003cstrong\u003e80° diamond-shaped geometry\u003c\/strong\u003e with a \u003cstrong\u003e1.2 mm nose radius\u003c\/strong\u003e, providing a robust cutting edge for general turning and material removal applications.\u003c\/p\u003e\n\u003cp\u003eThe CNMG 120412 is suitable for compatible CNC turning tool holders and can be used for operations such as external turning, facing, roughing and semi-finishing, depending on the selected carbide grade, coating and machining conditions.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eStandard CNMG 120412 insert geometry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e80° diamond-shaped cutting geometry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0° clearance angle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1.2 mm nose radius\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNegative-style turning insert\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStrong and robust cutting edge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for CNC lathe and turning centre applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for external turning and facing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for roughing and semi-finishing applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvailable in different carbide grades and coatings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGrade selection based on workpiece material and machining conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cp\u003eCNMG 120412 can be used for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCNC turning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExternal turning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFacing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRough turning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSemi-finishing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStep turning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral-purpose machining\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaterial removal operations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eActual application suitability depends on the selected grade, coating, workpiece material, machine, tool holder and cutting parameters.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eCarbide Turning Insert\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert Code\u003c\/td\u003e\n\u003ctd\u003eCNMG 120412\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert Shape\u003c\/td\u003e\n\u003ctd\u003eC – 80° Diamond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClearance Angle\u003c\/td\u003e\n\u003ctd\u003eN – 0°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTolerance Class\u003c\/td\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert Type\u003c\/td\u003e\n\u003ctd\u003eG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert Size\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness Code\u003c\/td\u003e\n\u003ctd\u003e04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e4.76 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNose Radius Code\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNose Radius\u003c\/td\u003e\n\u003ctd\u003e1.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsert Style\u003c\/td\u003e\n\u003ctd\u003eNegative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCNC Turning\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting Operations\u003c\/td\u003e\n\u003ctd\u003eTurning \/ Facing \/ Roughing \/ Semi-Finishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCemented Carbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrade\u003c\/td\u003e\n\u003ctd\u003eSelect according to variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating\u003c\/td\u003e\n\u003ctd\u003eSelect according to variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine\u003c\/td\u003e\n\u003ctd\u003eCNC Lathe \/ Turning Centre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eUnderstanding CNMG 120412\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eC\u003c\/strong\u003e – 80° diamond-shaped insert\u003cbr\u003e\u003cstrong\u003eN\u003c\/strong\u003e – 0° clearance angle \/ negative insert\u003cbr\u003e\u003cstrong\u003eM\u003c\/strong\u003e – M tolerance class\u003cbr\u003e\u003cstrong\u003eG\u003c\/strong\u003e – Insert type\u003cbr\u003e\u003cstrong\u003e12\u003c\/strong\u003e – Insert size\u003cbr\u003e\u003cstrong\u003e04\u003c\/strong\u003e – Insert thickness\u003cbr\u003e\u003cstrong\u003e12\u003c\/strong\u003e – 1.2 mm nose radius\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible \u003cstrong\u003eCNMG-style CNC turning tool holders\u003c\/strong\u003e that accept the corresponding insert size and geometry.\u003c\/p\u003e\n\u003cp\u003eAlways verify the insert code, grade and tool-holder compatibility before machining.\u003c\/p\u003e\n\u003ch3\u003eGrade Selection\u003c\/h3\u003e\n\u003cp\u003eSelect the carbide grade according to your workpiece material and machining conditions.\u003c\/p\u003e\n\u003cp\u003eTypical ISO material groups include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eP\u003c\/strong\u003e – Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eM\u003c\/strong\u003e – Stainless Steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eK\u003c\/strong\u003e – Cast Iron\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eN\u003c\/strong\u003e – Non-ferrous Materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eS\u003c\/strong\u003e – Heat-resistant Alloys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eH\u003c\/strong\u003e – Hardened Materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe exact grade and coating availability depends on the Carbide Express product variant.\u003c\/p\u003e\n\u003ch3\u003eWhy Carbide Express?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCarbide Express\u003c\/strong\u003e provides carbide cutting tools and CNC tooling solutions for machining industries, making it easier to source commonly used industrial cutting tools online.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCarbide Express — Cutting Tools Delivered Faster.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eTool life and cutting performance depend on workpiece material, machine condition, tool holder, insert grade, coating, cutting speed, feed rate, depth of cut, coolant and other machining conditions.\u003c\/p\u003e\n\u003cp\u003ePlease select the appropriate carbide grade and cutting parameters for your application.\u003c\/p\u003e","brand":"Carbide Express","offers":[{"title":"Default Title","offer_id":43164649029707,"sku":"CNMG120412-CE","price":2500.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/9103\/5211\/files\/120412cnmg.png?v=1788863519","url":"https:\/\/carbideexpress.com\/products\/cnmg-120412-carbide-turning-insert-carbide-express","provider":"Carbide Express","version":"1.0","type":"link"}