{"product_id":"iscar-5506616-somt16dt-ic9080-indexable-drill-insert","title":"Iscar 5506616 SOMT16DT IC9080 Indexable Drill Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5506616 is a square indexable drill insert designed for use in DR-TWIST series indexable drills. Manufactured from solid carbide and coated via CVD with a TiCN, Al2O3, and TiN multilayer coating system, this insert carries the IC9080 grade designation, which is engineered for machining cast iron and steel. The insert features a 16 mm inscribed circle, a 0.219 inch thickness, and a 1.2 mm corner radius. The SOMT style with DT chipbreaker geometry promotes controlled chip evacuation during drilling operations, making it suitable for production environments where consistent hole quality is required.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in metal-cutting drilling applications on CNC machining centers and drill presses where indexable tooling is standard. Primary workpiece materials are cast iron and steel, corresponding to ISO material codes K and P. The DT chipbreaker geometry is suited for through-hole and blind-hole drilling at moderate to high cutting speeds in these material groups. Installation is performed by machinists and tooling technicians as part of a planned insert change or tooling setup cycle.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC9080 carbide grade with CVD multilayer coating: TiCN, Al2O3, and TiN for wear resistance in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eSOMT square insert style with 90-degree included angle for use in DR-TWIST series drill bodies\u003c\/li\u003e\n  \u003cli\u003e1.2 mm corner radius reduces stress concentration at the cutting edge\u003c\/li\u003e\n  \u003cli\u003eDT chipbreaker geometry promotes chip control in cast iron and steel drilling applications\u003c\/li\u003e\n  \u003cli\u003e16 mm inscribed circle with 0.219 inch thickness for positive seating in compatible drill bodies\u003c\/li\u003e\n  \u003cli\u003eConforms to ISO 13399 tooling data standards for integration with CAM and tool management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ISCAR DR-TWIST series indexable drill bodies that accept SOMT 160512 inserts with a 16 mm inscribed circle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert changes should be performed with the machine powered off and the spindle fully stopped. Use the appropriate Torx or insert-clamping key specified for the drill body to seat and torque the insert screw; do not use substitute drivers. Inspect the insert pocket for chips or debris before seating a new insert, as contamination can affect insert seating and hole accuracy. Proper insert orientation must be confirmed before resuming cutting operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: SOMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: DR-TWIST\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC9080\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\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\u003eInscribed Circle\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 160512\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1.2 mm (0.0472 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.219 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 16 mm (0.63 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: DT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Material Code\u003c\/strong\u003e: K, P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.35 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: 10\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: 5506616\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51731777880370,"sku":"5506616","price":288.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a0318e9edd808b9a554d794524deb6d0.jpg?v=1788734840","url":"https:\/\/voomisupply.com\/products\/iscar-5506616-somt16dt-ic9080-indexable-drill-insert","provider":"Voomi Supply","version":"1.0","type":"link"}