{"product_id":"guhring-9006600003000-micro-drill-bit-0-0118-in-cobalt","title":"Guhring 9006600003000 Micro Drill Bit 0.0118 in Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9006600003000 is a cobalt micro drill bit designed for precision drilling in demanding materials. Built to DIN 1899 standards, this bit features a 118-degree faceted point angle and a TiN (titanium nitride) coating that extends tool life in high-wear applications. The straight-cylindrical shank measures 1.00 mm in diameter, and the overall length is 0.984 inches. The spiral flute geometry follows a 5xD flute-to-diameter ratio, promoting chip evacuation in shallow, tight-tolerance bores. Licensed machinists and tool-and-die professionals reach for this series when micron-level accuracy is required in production environments.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is rated for primary use in aluminum and non-ferrous materials (ISO material codes K, M, N, P) and is also suited for titanium alloy workpieces (ISO code S). The right-hand cut spiral flute and web-thinned, tapered web configuration make it appropriate for CNC machining centers, drill presses, and precision hand-held spindle applications where hole diameter tolerance must be held tight. Maximum drilling depth is 0.057 inches (1.45 mm), making it appropriate for shallow micro-bore applications in aerospace, electronics, and precision mechanical components.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt construction provides heat resistance and rigidity for hard and abrasive workpiece materials\u003c\/li\u003e\n  \u003cli\u003eTiN coating reduces friction and increases surface hardness for extended tool life\u003c\/li\u003e\n  \u003cli\u003e118-degree faceted point angle with web-thinned, tapered web for accurate entry and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eRight-hand spiral flute promotes reliable chip evacuation in shallow micro-bore cuts\u003c\/li\u003e\n  \u003cli\u003eDIN 1899 specification ensures dimensional consistency across the Series 660 product line\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0.000 to -0.004 mm supports tight-tolerance hole requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a Series 660 DIN 1899 micro drill bit rated for aluminum, non-ferrous metals (ISO codes K, M, N, P), and titanium alloys (ISO code S); confirm spindle collet or chuck accepts a 1.00 mm straight-cylindrical shank before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists familiar with micro-tooling practices. Secure the straight-cylindrical shank in a precision collet or chuck rated for 1.00 mm shanks and verify runout before drilling. At this diameter, excessive feed pressure or misalignment will cause bit breakage; follow the machine manufacturer's recommended feed and speed parameters for the workpiece material. Ensure the workpiece is rigidly fixtured and the spindle is fully stopped before changing tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.0118 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.984 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.057 inches (1.45 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Faceted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN (Titanium Nitride)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.90 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.000 to -0.004 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum (ISO codes K, M, N, P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Titanium Alloy (ISO code S)\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: 660\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 1899\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9006600003000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51727336276274,"sku":"9006600003000","price":302.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f047ea1c83b1ac660d7c11666a90b0e7.jpg?v=1788676455","url":"https:\/\/voomisupply.com\/products\/guhring-9006600003000-micro-drill-bit-0-0118-in-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}