{"product_id":"sandvik-coromant-7358037-replaceable-drill-tip-21mm","title":"Sandvik Coromant 7358037 Replaceable Drill Tip 21mm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 7358037 is a replaceable drill tip designed for use with CoroDrill 870 modular drilling systems. It features a 21.00 mm (0.8346 inch) cutting diameter, a 142-degree drill point angle, and a solid carbide construction with a fine grain material grade. The AlTiCrN coating is applied via PVD process, providing thermal resistance and wear protection during demanding drilling operations. This tip installs via clamp-style insert holding into a size 21 seat and is intended for professional machinists and tooling technicians working with high-performance drill bodies.\u003c\/p\u003e\n\u003cp\u003eThis drill tip is engineered primarily for drilling stainless steel, superalloys, and titanium, making it suited to aerospace, medical, and heavy industrial machining environments. The MM insert geometry and regular helical spiral support chip evacuation in these difficult-to-machine materials. With a flute length of 10.00 mm and an overall projection of 0.5197 inches, this tip fits solid drilling applications where precise, repeatable hole geometry is required. It is sold individually and is intended as a direct replacement tip within a compatible CoroDrill 870 drill body system.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e21.00 mm cutting diameter with 142-degree standard point angle for accurate entry in tough alloys\u003c\/li\u003e\n  \u003cli\u003eSolid carbide fine grain construction for rigidity and edge retention\u003c\/li\u003e\n  \u003cli\u003eAlTiCrN PVD coating for high-temperature wear resistance in stainless steel and superalloy applications\u003c\/li\u003e\n  \u003cli\u003eMM insert geometry with regular helical flutes for effective chip evacuation\u003c\/li\u003e\n  \u003cli\u003eClamp-style holding method for secure, repeatable tip seating in CoroDrill 870 bodies\u003c\/li\u003e\n  \u003cli\u003e2-flute helical design optimized for solid drilling operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with CoroDrill 870 series modular drill bodies accepting an insert seat size 21 and MM insert geometry. Verify seat size and geometry code on the drill body before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician with the machine fully powered down and locked out before tip replacement. Ensure the seat and clamping surfaces are clean and free of chips or debris prior to seating the tip. Use the appropriate torque wrench and clamp screw specified by the drill body manufacturer — do not overtighten. Inspect the seat for wear or damage each time the tip is replaced to maintain positional accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 21.00 mm (0.8346 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 142 degrees\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\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: 21\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroDrill 870\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\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 10.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctional Length\u003c\/strong\u003e: 0.3937 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length \/ Projection\u003c\/strong\u003e: 0.5197 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 13.00 mm\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\u003eApplications\u003c\/strong\u003e: Solid Drilling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Number\u003c\/strong\u003e: 870-2120-21-MM 2334\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 7.87 x 15.75 x 19.69 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.068 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7358037\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51731236421938,"sku":"7358037","price":252.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f5aab03d00ff712ae1c2a8848bd42ff6_d83fd98d-28ed-4e68-b7d5-61a42b241ba2.jpg?v=1788728682","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7358037-replaceable-drill-tip-21mm","provider":"Voomi Supply","version":"1.0","type":"link"}