{"product_id":"iscar-5509933-carbide-turning-insert-ic6025-heliturn","title":"Iscar 5509933 Carbide Turning Insert IC6025 Heliturn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5509933 is a DNMX-style solid carbide turning insert designed for precision metal cutting in CNC and manual lathe applications. It carries the IC6025 manufacturer grade and features a three-layer CVD coating of TiCN, Al2O3, and TiN, which provides wear resistance and thermal stability during interrupted and continuous cuts. The insert has a 55-degree diamond shape, a positive rake geometry, and an HT chip breaker configuration optimized for the Heliturn series. It measures 15.5 mm in insert length (0.6102 decimal inches) with a 0.5 inch inscribed circle and a 0.25 inch insert thickness. Licensed machinists and CNC operators specify this insert for medium to finishing passes on stainless and similar alloy workpieces.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning operations on materials classified under ISO workpiece group M, which includes stainless steels and heat-resistant alloys. The DNMX geometry with a positive rake makes it a common choice for light-to-medium material removal where surface finish and tool life are priorities. The Heliturn series designation indicates compatibility with ISCAR helical turning toolholders that accept the DNMX insert style with clamp and pin holding methods. Maximum depth of cut is 5.00 mm (0.197 inches).\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC6025 grade with CVD-applied TiCN, Al2O3, and TiN multilayer coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape (code D) with positive rake geometry for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eHT chip breaker designed for the Heliturn series toolholder system\u003c\/li\u003e\n\u003cli\u003e0.5 inch inscribed circle, 0.25 inch insert thickness, 1\/32 inch corner radius\u003c\/li\u003e\n\u003cli\u003eClamp and pin insert holding method for rigid, repeatable seating\u003c\/li\u003e\n\u003cli\u003eISO 13399 compliant insert data for CAM and tool management integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ISCAR Heliturn series toolholders that accept the DNMX insert style with clamp and pin holding. Insert holding method requires both a clamp and a pin-lock seat. Consult the ISCAR toolholder catalog to confirm pocket and seat compatibility before ordering.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed by a qualified machinist or CNC tooling technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torque wrench and ISCAR-specified seating hardware; do not substitute clamp screws or pins from other manufacturers. Inspect the toolholder pocket for chips or damage before seating a new insert, as debris under the insert will affect runout and surface finish.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DNMX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC6025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Layers\u003c\/strong\u003e: TiCN, Al2O3, TiN\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: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 15.5 mm (0.6102 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inches (0.0313 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.203 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 5.00 mm (0.197 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: HT\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\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: M (Stainless and heat-resistant alloys, ISO classification)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Heliturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.377 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: 5509933\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51728829514034,"sku":"5509933","price":368.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/89fcea1d10ffaeba07f066175566830e.jpg?v=1788696508","url":"https:\/\/voomisupply.com\/products\/iscar-5509933-carbide-turning-insert-ic6025-heliturn","provider":"Voomi Supply","version":"1.0","type":"link"}