{"product_id":"hertel-83246488-solid-carbide-die-drill-bit-0-1660-in","title":"Hertel 83246488 Solid Carbide Die Drill Bit 0.1660 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 83246488 is a solid carbide straight-flute die drill bit designed for precision drilling in hard and exotic metals. Ground to a 0.1660-inch diameter with a 140-degree notched point, it delivers accurate entry and clean hole geometry in materials that defeat standard high-speed steel tooling. The C2 carbide grade provides the hardness and wear resistance needed for consistent performance across production runs. A bright finish is applied without any coating that could alter dimensional tolerance. Two right-hand flutes and a web-thinned construction reduce thrust and improve chip evacuation during die and tool room work.\u003c\/p\u003e\n\u003cp\u003eThis bit is suited for machining operations in tool rooms, die shops, and precision manufacturing environments. It handles chrome alloy, heat-treated alloy, nickel alloy, stainless steel, carbon steel, and titanium alloy workpieces. The straight-flute geometry makes it appropriate for short-hole drilling and spot applications where standard spiral-flute bits may deflect. No coolant-through capability is present, so external cutting fluid or mist coolant is recommended when drilling heat-sensitive alloys. It is packaged and sold individually.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid C2 carbide construction for high wear resistance in hard metals\u003c\/li\u003e\n  \u003cli\u003e140-degree notched point reduces thrust and improves self-centering on hard surfaces\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned design lowers cutting resistance and aids chip evacuation\u003c\/li\u003e\n  \u003cli\u003eBright finish preserves dimensional accuracy with tolerance of +0.0000 to -0.0005 inches\u003c\/li\u003e\n  \u003cli\u003eStraight-flute configuration suited for short-hole and die-work drilling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard CNC and manual drill spindles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide die drill bit for precision machining operations requiring a No. 19 wire size, 0.1660-inch diameter straight-flute drill in tool room and die shop applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by a qualified machinist or tool room technician. Secure the bit in a properly sized collet or drill chuck rated for carbide tooling before operation. Power down and lock out the machine before changing or inspecting bits. Avoid side-loading or using this bit for anything other than axial drilling, as carbide is brittle and susceptible to chipping under lateral stress.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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 Size (Wire)\u003c\/strong\u003e: No. 19\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (Decimal)\u003c\/strong\u003e: 0.1660 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter (Decimal)\u003c\/strong\u003e: 0.1660 inches\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\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\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\u003eCoolant Through\u003c\/strong\u003e: No\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\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 83246488\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51732363936050,"sku":"83246488","price":40.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6592e81a7e7f15bf91ad889a9f416783.jpg?v=1788742096","url":"https:\/\/voomisupply.com\/products\/hertel-83246488-solid-carbide-die-drill-bit-0-1660-in","provider":"Voomi Supply","version":"1.0","type":"link"}