{"product_id":"iscar-5603769-milling-insert-ic928-tialn-tangmill","title":"Iscar 5603769 Milling Insert IC928 Tialn Tangmill","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5603769 is a solid carbide milling insert designed for tangential milling operations in demanding metal-cutting environments. Carrying the ANSI designation LNHT 1506PN-R HT IC928, this double-sided, right-hand insert features a butterfly (LNHT) shape with a negative rake geometry and a T-Land cutting edge style. The IC928 grade combines a TiAlN PVD coating with a tough carbide substrate, making it well suited for interrupted cuts and high-temperature cutting zones. With four usable cutting edges and a maximum depth of cut of 0.4720 inches (12.00 mm), the insert delivers consistent performance on steel, stainless steel, and superalloy workpieces. It is held in place by a screw-clamp method and conforms to both ANSI and ISO 13399 standards.\u003c\/p\u003e\n\u003cp\u003eThis insert is engineered for use in tangential milling applications on machining centers and CNC mills where tool life and edge security are priorities. It is compatible with the ISCAR TANGMILL cutter series, specifically the SSB-LN15 and F90LN cutter bodies. Primary material applications include steel (P), stainless steel (M), and superalloys and titanium (S), covering a broad range of aerospace, energy, and general machining workpiece materials. The HT chip breaker geometry helps manage chip flow in these tough-to-machine materials. Installation and indexing are typically performed by CNC machinists or tool-crib technicians following the toolholder manufacturer's torque specifications for the clamping screw.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC928 grade with TiAlN PVD coating for heat and wear resistance in steel and superalloy cutting\u003c\/li\u003e\n  \u003cli\u003eDouble-sided insert with 4 cutting edges, reducing cost-per-edge\u003c\/li\u003e\n  \u003cli\u003eButterfly (LNHT) insert shape with negative rake and T-Land edge for edge strength\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.4720 inches (12.00 mm) in tangential milling\u003c\/li\u003e\n  \u003cli\u003eHT chip breaker geometry optimized for steel, stainless steel, and titanium alloys\u003c\/li\u003e\n  \u003cli\u003eCompliant with ANSI and ISO 13399 insert identification standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with ISCAR TANGMILL cutter bodies SSB-LN15 and F90LN, as specified by the manufacturer. The insert size code is 1506 and the cutter series is TANGMILL.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert indexing and replacement should be performed by a qualified CNC machinist or toolroom technician with the spindle stopped and machine power locked out per shop lockout\/tagout procedures. Use the appropriate Torx or hex key specified by the toolholder manufacturer when tightening the clamping screw; do not overtighten, as this can damage the insert seat or screw threads. Inspect the pocket seat for chips or wear before seating a new insert. Confirm correct insert hand orientation (right-hand) before engaging the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: LNHT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Butterfly\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 1506\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC928\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\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: Solid Carbide\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: Right Hand\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\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: T-Land\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: HT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches (0.80 mm, 1\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2360 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.5490 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.2360 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Effective Length\u003c\/strong\u003e: 0.5906 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.4720 inches (12.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Double\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C1, C2, C5, C6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: SSB-LN15, F90LN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: TANGMILL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.035 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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5603769\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51732622311730,"sku":"5603769","price":408.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16ccbcf1857ba3bdd5831be045d13a0b.jpg?v=1788745121","url":"https:\/\/voomisupply.com\/products\/iscar-5603769-milling-insert-ic928-tialn-tangmill","provider":"Voomi Supply","version":"1.0","type":"link"}