{"product_id":"ingersoll-cutting-tools-5518019-indexable-drill-insert","title":"Ingersoll Cutting Tools 5518019 Indexable Drill Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe INGERSOLL CUTTING TOOLS 5518019 is an XCMT-style indexable drill insert designed for high-performance metal cutting in demanding industrial drilling applications. Manufactured from solid carbide with a TiAlN coating applied via PVD process, this insert delivers grade TT9030 cutting performance in a neutral-hand, double-edged configuration. The insert features an 83.5-degree diamond shape with a 0.685-inch inscribed circle, a thickness of 0.219 inches, and a corner radius of 0.031 inches. The TC chipbreaker geometry promotes efficient chip evacuation and stable cutting action. Licensed HVAC techs and trades aside, this part is specified and installed by machinists and toolroom professionals working in CNC and indexable tooling systems.\u003c\/p\u003e\u003cp\u003eThis insert is suited for use in indexable drill bodies configured for XCMT-style seating. It performs in operations targeting steel, stainless steel, superalloys, and titanium workpieces, covering ISO material groups P, M, and S. The positive rake geometry and 7-degree relief angle reduce cutting forces on difficult-to-machine materials. Typical applications include through-hole and blind-hole drilling on CNC machining centers and turning centers where repeatable insert indexing and consistent tool life are priorities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eXCMT insert style with 83.5-degree diamond shape and 0.685-inch inscribed circle\u003c\/li\u003e\n\u003cli\u003eTT9030 carbide grade with PVD-applied TiAlN coating for heat and wear resistance\u003c\/li\u003e\n\u003cli\u003eTC chipbreaker for controlled chip formation across a range of feed rates\u003c\/li\u003e\n\u003cli\u003ePositive rake geometry with 7-degree relief angle reduces cutting forces on hard materials\u003c\/li\u003e\n\u003cli\u003eTwo cutting edges per insert for extended tool economy\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation compatible with standard XCMT drill body pockets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in indexable drill bodies that accept XCMT-style inserts with insert size code 170508. Suitable for primary workpiece materials including steel, stainless steel, superalloys, and titanium (ISO codes P, M, and S).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and indexing should be performed by qualified machinists or toolroom personnel with the spindle fully stopped and the machine locked out per applicable safety procedures. Use the correct torque wrench and insert screw specified by the drill body manufacturer  -  do not overtighten the clamping screw. Inspect the insert pocket seating surface for chips or debris before seating a new insert to ensure full contact and accurate positioning. Index or replace the insert at the first sign of chipping, built-up edge, or surface finish degradation on the workpiece.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: XCMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: XCMT170508TC TT9030\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 170508\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 83.5 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.685 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.685 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.685 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.219 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.031 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: TT9030\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\u003eChipbreaker\u003c\/strong\u003e: TC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P, M, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.025 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: INGERSOLL CUTTING TOOLS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5518019\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INGERSOLL CUTTING TOOLS","offers":[{"title":"Default Title","offer_id":52097582530866,"sku":"5518019","price":45.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e2cb881427e3f7308b02762e6e5ec287_7d4ce716-5f2d-4a2d-860e-076d0e696314.jpg?v=1790067036","url":"https:\/\/voomisupply.com\/products\/ingersoll-cutting-tools-5518019-indexable-drill-insert","provider":"Voomi Supply","version":"1.0","type":"link"}