{"product_id":"hertel-83246520-straight-flute-die-drill-bit-0-1800-in","title":"Hertel 83246520 Straight-flute Die Drill Bit 0.1800 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 83246520 is a straight-flute die drill bit designed for precision drilling in hard and exotic metals. Built from C2-grade solid carbide with a bright finish, this bit delivers consistent performance in demanding material removal applications. It measures 0.1800 inches in diameter, equivalent to a wire size 15, and features a 140-degree notched point with web thinning for clean entry and reduced thrust. The two-flute, right-hand cutting geometry suits high-precision production and tool-and-die work where tight tolerances and reliable chip evacuation are critical.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for metalworking applications involving chrome alloy, heat-treated alloy, nickel alloy, stainless steel, steel, and titanium alloy workpieces. It is a practical choice for tool-and-die shops, aerospace component manufacturers, precision machine shops, and industrial maintenance environments where hard materials are routinely drilled. The straight-flute design is particularly effective in brittle or hard materials where a standard spiral flute may cause chipping or deflection.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction, C2 material grade, for extended tool life in hard metals\u003c\/li\u003e\n\u003cli\u003e140-degree notched point reduces walking and improves hole entry accuracy\u003c\/li\u003e\n\u003cli\u003eWeb-thinned design lowers cutting thrust and improves chip clearance\u003c\/li\u003e\n\u003cli\u003eStraight-flute geometry suited for drilling brittle and hard alloy materials\u003c\/li\u003e\n\u003cli\u003eBright finish with no coating, maintaining precise dimensional tolerances\u003c\/li\u003e\n\u003cli\u003eDiameter tolerance held to +0.0000 to -0.0005 inches for precision fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in hard and exotic metal workpieces including chrome alloy, heat-treated alloy, nickel alloy, stainless steel, steel, and titanium alloy. Fits standard drill chucks and collet systems accepting a 0.1800-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed by machinists and tool-and-die technicians using compatible drill presses, CNC machining centers, or hand-held drill motors with appropriate collet or chuck systems. Ensure the machine is fully stopped and isolated from power before changing tooling. Solid carbide is brittle and susceptible to breakage under side loading or improper feed rates — do not force or flex the bit during operation. Coolant-through is not supported on this bit; use an appropriate external cutting fluid for the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Type\u003c\/strong\u003e: Straight-Flute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1800 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size\u003c\/strong\u003e: 15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Notched\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.0000 to -0.0005 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Chrome Alloy, Heat-Treated Alloy, Nickel Alloy, Stainless Steel, Steel, Titanium Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 83246520\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51744796934450,"sku":"83246520","price":40.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/401e04ab19fc57fe734e160d1fe584e3.jpg?v=1788860641","url":"https:\/\/voomisupply.com\/products\/hertel-83246520-straight-flute-die-drill-bit-0-1800-in","provider":"Voomi Supply","version":"1.0","type":"link"}