{"product_id":"kennametal-1161355-turning-insert-vnmp332-kc850-carbide","title":"Kennametal 1161355 Turning Insert VNMP332 KC850 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1161355 is a VNMP332 KC850 solid carbide turning insert designed for high-performance metal cutting in CNC turning, facing, boring, back turning, and back boring operations. This insert features a multilayer CVD coating of TiC, TiCN, and TiN applied to a carbide substrate, delivering a balance of moderate wear resistance and toughness across a wide range of workpiece materials. The 35-degree diamond (rhombic) insert shape provides a sharp, precise cutting geometry suited for finishing and medium machining applications. With 4 usable cutting edges and a honed cutting edge style, this insert offers consistent performance and cost efficiency per edge. The insert measures 16.61 mm in length with a 3\/8-inch inscribed circle and a 1\/32-inch corner radius.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use on CNC lathes and turning centers in both production and job-shop environments. It is well suited for machining steel, stainless steel, cast iron, and special or super alloys, covering material classification codes P, M, K, and S. The KENLOC series designation indicates compatibility with KENLOC-style toolholders that accept clamp and pin insert holding methods. The chip breaker geometry is rated for medium machining operations, making this insert appropriate for moderate material removal rates on a variety of component geometries. Licensed machinists and CNC operators in metalworking shops are the primary installers and users of this insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMultilayer CVD coating: TiC, TiCN, and TiN for wear resistance and toughness across P, M, K, and S material grades\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond (rhombic) insert shape provides precise cutting geometry for tight-radius profiling\u003c\/li\u003e\n  \u003cli\u003e4 cutting edges per insert for extended tool life and lower cost per edge\u003c\/li\u003e\n  \u003cli\u003eHoned cutting edge style reduces micro-chipping on interrupted cuts\u003c\/li\u003e\n  \u003cli\u003eNegative rake and 0-degree relief angle suit heavy clamping and stable toolholder setups\u003c\/li\u003e\n  \u003cli\u003eMulti-use geometry supports turning, facing, boring, back turning, and back boring from a single insert\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in KENLOC-series toolholders that accept VNMP-style inserts with clamp and pin holding methods. ANSI insert code VNMP332; ISO insert code VNMP160408. Compatible with toolholders specified for a 3\/8-inch inscribed circle, 3\/16-inch insert thickness, and 0.150-inch hole diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Before changing inserts, power down and lock out the machine spindle per shop lockout\/tagout procedures. Seat the insert fully against the pocket walls and verify the clamp or pin is properly engaged before resuming cuts. Do not exceed the maximum depth of cut rating of 1.25 mm to avoid insert fracture or toolholder damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: VNMP332\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: VNMP160408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC850\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiC, TiCN, TiN (Multilayer CVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: V - Diamond (Rhombic) 35 Degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 16.61 mm (0.6536 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.150 inches (3.81 mm)\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\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker Operation\u003c\/strong\u003e: Medium Machining\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Special and Super Alloys (P, M, K, S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0205 pounds\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: 1161355\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51748558668082,"sku":"1161355","price":226.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3126ab82906740b7f2a43e8cc44a48d4.jpg?v=1788895206","url":"https:\/\/voomisupply.com\/products\/kennametal-1161355-turning-insert-vnmp332-kc850-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}