{"product_id":"iscar-5594887-carbide-turning-insert-3-8-in-ic-55-deg","title":"Iscar 5594887 Carbide Turning Insert 3\/8 in Ic 55 Deg","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5594887 is a DCGT-style carbide turning insert designed for precision finishing operations on a wide range of workpiece materials. Manufactured to ISO 13399 standards, this insert features a 55-degree diamond (rhombic) shape with a positive rake and positive side clearance geometry that reduces cutting forces and improves surface finish. The IC320 grade substrate carries a PVD-applied TiCN coating that delivers high wear resistance across stainless steel, cast iron, aluminum and non-ferrous metals, and special or super alloys. Secured by screw-type insert holding, the 5594887 is a reliable choice for machinists and tool-and-die shops running high-precision turning programs.\u003c\/p\u003e\u003cp\u003eThis insert is suited for light finishing cuts on CNC lathes and turning centers in both job-shop and production environments. The AS chip breaker geometry is optimized for finishing passes where tight tolerances and superior surface finish are required. Compatible workpiece material categories span universal applications including P (steel), M (stainless steel), K (cast iron), N (aluminum and non-ferrous), and S (special and super alloys), making it a versatile option across multiple machining programs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC320 grade with PVD TiCN coating for high wear resistance on stainless steel, cast iron, aluminum, and super alloys\u003c\/li\u003e\n\u003cli\u003e55-degree diamond (D-shape) insert geometry with positive rake and positive side clearance for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eAS chip breaker optimized for finishing operations\u003c\/li\u003e\n\u003cli\u003eScrew-type insert holding method for secure, repeatable clamping\u003c\/li\u003e\n\u003cli\u003eMeets ISO 13399 standards for tooling data representation\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 2.50 mm (0.0984 inches) for controlled finishing passes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit insert for DCGT-style turning toolholders with a ANSI size code 3-1 and ISO size code 11T304 seat configuration. Compatible across P, M, K, N, and S workpiece material categories per ISO classification.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Power down and lock out the machine before indexing or replacing inserts. Use the appropriate Torx or hex key for the clamping screw and ensure the insert seat is clean and free of chips before seating the new insert. Follow the toolholder manufacturer's clamping procedure to avoid insert fracture or improper seating.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DCGT\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\u003eIncluded Angle\u003c\/strong\u003e: 55 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC320\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: AS (Finishing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 11.60 mm (0.4567 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inches (0.1563 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inches (0.0157 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.50 mm (0.0984 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Size Code\u003c\/strong\u003e: 3-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Size Code\u003c\/strong\u003e: 11T304\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.112 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5594887\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51746936258866,"sku":"5594887","price":367.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/51494d2c4fbacc17bc1573389afb43f2.jpg?v=1788874748","url":"https:\/\/voomisupply.com\/products\/iscar-5594887-carbide-turning-insert-3-8-in-ic-55-deg","provider":"Voomi Supply","version":"1.0","type":"link"}