{"product_id":"tungaloy-6863026-replaceable-drill-tip-0-4370-in-ah725","title":"Tungaloy 6863026 Replaceable Drill Tip 0.4370 in AH725","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TUNGALOY 6863026 is a solid carbide replaceable drill tip engineered for use in the Drill Meister modular drilling system. Carrying the DMP111 insert geometry and AH725 grade with a TiAlN coating, this tip delivers consistent cutting performance across demanding workpiece materials. The cutting diameter measures 0.4370 inches (11.10 mm), and the 140-degree drill point angle suits general-purpose hole-making in steel, stainless steel, cast iron, superalloys, and titanium. Licensed machinists and toolroom technicians install this tip as part of a quick-change boring and drilling setup, reducing downtime when tips dull or chip without replacing the full drill body.\u003c\/p\u003e\n\u003cp\u003eThis replaceable tip is intended for use in machining environments where material versatility and rapid tip exchange are priorities. The AH725 grade with TiAlN coating is well-suited for interrupted cuts and variable-hardness workpieces common in aerospace, general metalworking, and heavy manufacturing. The DMP111 geometry and insert seat size 11 position this tip within the Drill Meister product family for modular drill bodies accepting that seat designation. It is appropriate for both CNC machining centers and manual toolroom drilling applications where consistent hole geometry is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eAH725 manufacturer grade with TiAlN coating for thermal resistance and extended tool life\u003c\/li\u003e\n  \u003cli\u003eDMP111 insert geometry with 140-degree drill point angle for accurate hole entry and chip control\u003c\/li\u003e\n  \u003cli\u003eCutting diameter of 0.4370 inches (11.10 mm) with insert seat size 11\u003c\/li\u003e\n  \u003cli\u003eCompatible with primary workpiece material codes P, M, K, and S covering steel, stainless steel, cast iron, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003eManufactured under AS 9100, ISO 14001, and ISO 9001:2008 quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Drill Meister series modular drill bodies accepting DMP-geometry replaceable tips at insert seat size 11. Specific compatible drill body part numbers were not provided in the available product data.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or toolroom technicians following standard modular drill tip replacement procedures. The drill body and spindle must be fully stopped and the machine powered down before removing or seating the replaceable tip. Use the manufacturer-specified torque wrench or key to secure the tip to the drill body  -  do not overtighten by hand. Verify tip seating and runout with a dial indicator before resuming production cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.4370 inches (11.10 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Geometry\u003c\/strong\u003e: DMP111\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 11\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AH725\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Drill Meister\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.022 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: AS 9100, ISO 14001, ISO 9001:2008\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291502\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: TUNGALOY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 6863026\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TUNGALOY","offers":[{"title":"Default Title","offer_id":51986024562994,"sku":"6863026","price":257.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d31d106d473d8d5306c3336f754d5639_c4c8a778-caaa-45ea-addb-c371afefcd72.jpg?v=1789985882","url":"https:\/\/voomisupply.com\/products\/tungaloy-6863026-replaceable-drill-tip-0-4370-in-ah725","provider":"Voomi Supply","version":"1.0","type":"link"}