{"product_id":"kennametal-3753783-dnmg543mn-kcp30-turning-insert-55-diamond","title":"Kennametal 3753783 DNMG543MN KCP30 Turning Insert 55 Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3753783 is a solid carbide turning insert in the DNMG543MN geometry, coated with a multilayer MTCVD CVD system consisting of TiN, TiCN, and Al2O3. Designed for the KENLOC toolholding system, this insert carries the KCP30 manufacturer grade, which delivers moderate wear resistance and toughness for steel and stainless steel applications. The 55-degree diamond (rhombic) shape, neutral hand orientation, and negative rake with chamfered and honed cutting edges make it a dependable choice for general turning operations. Four usable cutting edges are available per insert. The insert measures 19.38 mm in length with a 5\/8-inch inscribed circle and a corner radius of 3\/64 inch.\u003c\/p\u003e\n\u003cp\u003eThis insert is rated for roughing and medium machining operations and is suited for turning, facing, boring, back turning, and back boring on steel (ISO P) and stainless steel (ISO M) workpiece materials. The KCP30 grade targets conditions where moderate wear resistance paired with sufficient toughness is needed to handle interrupted cuts and variable stock conditions typical in job-shop and production environments. Clamp and pin insert holding methods are both supported. It conforms to ANSI insert code DNMG543 and ISO insert code DNMG190612.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKCP30 multilayer CVD coating (TiN \/ TiCN \/ Al2O3) for wear resistance on steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003e55-degree diamond insert shape with negative rake and negative side clearance (DNMG geometry)\u003c\/li\u003e\n  \u003cli\u003eFour usable cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eSupports roughing and medium machining chip-breaker operation\u003c\/li\u003e\n  \u003cli\u003eCompatible with both clamp and pin insert holding methods\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI and ISO standards; ANSI code DNMG543, ISO code DNMG190612\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with KENLOC series toolholders that accept DNMG-style inserts. Compatible with clamp and pin holding systems. Suited for steel (ISO P grade materials) and stainless steel (ISO M grade materials) workpieces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians on CNC or manual lathes. Power down and lock out the machine spindle before seating or replacing the insert. Ensure the KENLOC toolholder pocket and clamping hardware are clean and free of chips before installing. Inspect cutting edges before each use and rotate or replace the insert when wear or chipping is observed to maintain dimensional accuracy and surface finish.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: DNMG543\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: DNMG190612\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: D - Diamond (Rhombic) 55 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCP30\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN, TiCN, Al2O3 (Multilayer CVD \/ MTCVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 5\/8 inch (0.6250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 19.38 mm (1.526 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 3\/64 inch (0.0469 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.25 mm (0.0492 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 0 degrees (Negative Rake)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: MN (Roughing, Medium Machining)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P), Stainless Steel (M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Chamfered, Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3753783\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51738583728434,"sku":"3753783","price":380.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a2f315411badb3103611ddf894213b48.jpg?v=1788801343","url":"https:\/\/voomisupply.com\/products\/kennametal-3753783-dnmg543mn-kcp30-turning-insert-55-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}