{"product_id":"harvey-tool-csg0700-c6-micro-drill-bit-0-0700-in-carbide","title":"Harvey Tool CSG0700-C6 Micro Drill Bit 0.0700 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HARVEY TOOL CSG0700-C6 is a solid carbide micro drill bit engineered for precision drilling in hardened steel applications. It carries a No. 50 wire gauge designation with a decimal diameter of 0.0700 inches and features a 140-degree drill point angle optimized for entering hard, abrasive workpiece materials without tip deflection. The AlTiN Nano coating provides thermal resistance and extended tool life at elevated cutting temperatures. With an overall length of 50.00 mm and a flute length of 0.3350 inches, this bit is designed for controlled, accurate hole placement in tight tolerances. It cuts right-hand and is ground to an h6 diameter tolerance for consistent fit and runout performance.\u003c\/p\u003e\n\u003cp\u003eThis micro drill bit belongs to the Harvey Tool Miniature High Performance Drills series for hardened steels. It is suited for use in CNC machining centers, high-speed spindles, and precision drill presses where small-diameter, close-tolerance holes are required in hardened steel workpieces. Typical applications include die and mold work, aerospace components, and precision mechanical assemblies where workpiece hardness demands a coated carbide tool rather than a standard HSS bit. The 3.00 mm shank diameter allows use in standard collet systems common to CNC tooling setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hardened steel\u003c\/li\u003e\n  \u003cli\u003eAlTiN Nano coating provides high-temperature resistance and reduced friction at the cutting edge\u003c\/li\u003e\n  \u003cli\u003e140-degree drill point angle reduces thrust force and minimizes tip walking on hard surfaces\u003c\/li\u003e\n  \u003cli\u003eh6 diameter tolerance ensures consistent fit and minimal runout in precision collets\u003c\/li\u003e\n  \u003cli\u003eSpiral flute geometry promotes chip evacuation in deep, small-diameter holes\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction compatible with standard CNC and manual spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers and precision drilling applications targeting hardened steel workpieces. The 3.00 mm shank diameter is compatible with standard ER-style and precision collet systems. Consult Harvey Tool series documentation for specific machine speed and feed recommendations for the Miniature High Performance Drills hardened steel series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed with the machine spindle fully stopped and in a safe, locked-out state. Secure the 3.00 mm shank in a clean, burr-free collet and verify runout before cutting. Micro-diameter carbide tooling is brittle and susceptible to breakage from side loading, improper feed rates, or unsupported workpieces. Follow the machine tool manufacturer and Harvey Tool published speed and feed parameters for hardened steel when setting up this drill.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: No. 50\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.0700 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\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: AlTiN Nano\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.3350 inches (8.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 50.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Hardened Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: HARVEY TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CSG0700-C6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HARVEY TOOL","offers":[{"title":"Default Title","offer_id":51730400543026,"sku":"CSG0700-C6","price":85.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ed1f1a912d82549b987beb42bb3dcfd5_7d12c33e-c18c-4e3b-a3c8-a074f22bbe02.jpg?v=1788716802","url":"https:\/\/voomisupply.com\/products\/harvey-tool-csg0700-c6-micro-drill-bit-0-0700-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}