{"product_id":"sandvik-coromant-7357598-replaceable-drill-tip-11-11mm","title":"Sandvik Coromant 7357598 Replaceable Drill Tip 11.11mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 7357598 is a replaceable drill tip from the CoroDrill 870 series, designed for use with modular indexable drill bodies in demanding metal-cutting applications. It features an 11.11 mm (0.4374 inch) cutting diameter, a 142-degree drill point angle, and is manufactured from solid carbide with a fine grain substrate. The AlTiCrN coating is applied via a PVD process, delivering elevated heat and wear resistance suited for high-productivity drilling cycles. With 2 helical flutes and a regular spiral configuration, this tip promotes chip evacuation in deep-hole drilling operations.\u003c\/p\u003e\u003cp\u003eThis drill tip is engineered primarily for drilling stainless steel, superalloys, and titanium — workpiece material codes M and S. It is an OEM-style insert for CoroDrill 870 modular drill bodies using seat size 8 and insert geometry MM. Typical applications include solid drilling in aerospace, energy, and precision machining environments where consistent hole quality and tool life in tough materials are required. It is installed by CNC machinists and toolroom technicians working with insert-style modular drilling systems.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e11.11 mm (0.4374 inch) cutting diameter with 142-degree standard point angle for precise entry geometry\u003c\/li\u003e\n\u003cli\u003eSolid carbide, fine grain substrate provides rigidity and resistance to edge deformation in hard materials\u003c\/li\u003e\n\u003cli\u003eAlTiCrN PVD coating optimized for stainless steel, superalloys, and titanium (material codes M and S)\u003c\/li\u003e\n\u003cli\u003e2-flute helical design with regular spiral promotes controlled chip flow during solid drilling\u003c\/li\u003e\n\u003cli\u003eClamp-style insert holding method for secure, repeatable tip seating in CoroDrill 870 bodies\u003c\/li\u003e\n\u003cli\u003eISO number 870-1111-8-MM 2334 for direct cross-reference with Sandvik tooling documentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SANDVIK COROMANT CoroDrill 870 series modular drill bodies configured for insert seat size 8 with MM geometry. Compatible workpiece materials include stainless steel, superalloys, and titanium per ISO material codes M and S.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians following the drill body manufacturer torque and clamping procedures specified in the CoroDrill 870 tooling documentation. Ensure the drill body and spindle are fully de-energized and stationary before replacing the insert tip. Inspect the insert seat for damage, debris, or wear before seating the new tip, as contamination or a damaged seat will affect runout and tip retention. Follow the tool manufacturer clamping sequence to achieve correct seating — do not over-torque the clamping screw.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (Inch)\u003c\/strong\u003e: 0.4374 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter (mm)\u003c\/strong\u003e: 11.11 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 142 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.2047 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length \/ Projection\u003c\/strong\u003e: 0.2716 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 5.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Fine Grain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2334\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: AlTiCrN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Geometry\u003c\/strong\u003e: MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: M, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroDrill 870\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: 870-1111-8-MM 2334\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Solid Drilling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.027 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SANDVIK COROMANT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7357598\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51732239384882,"sku":"7357598","price":170.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e03f774baad9444ed6c434b95a22595c_26bd3fa0-9ffb-439e-8343-cfde4accc9b8.jpg?v=1788740764","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7357598-replaceable-drill-tip-11-11mm","provider":"Voomi Supply","version":"1.0","type":"link"}