{"product_id":"guhring-9006600011800-micro-drill-bit-size-56-cobalt","title":"Guhring 9006600011800 Micro Drill Bit Size 56 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9006600011800 is a micro drill bit sized at wire gauge 56 (0.0465 inches diameter), designed for precision drilling in tight tolerances. Built from cobalt high-speed steel with a titanium nitride (TiN) coating, this bit delivers extended tool life and improved heat resistance in demanding machining environments. The 118-degree faceted point with web thinning promotes accurate entry and reduces thrust force. The tapered web configuration and spiral flute design aid chip evacuation in short-hole applications. Overall length is 0.984 inches, making it suited for use in micro-machining setups, CNC operations, and precision manual drilling where small-diameter accuracy is critical.\u003c\/p\u003e\n\u003cp\u003eThis bit is primarily intended for drilling aluminum, non-ferrous metals, and titanium alloys, covering material codes K, M, N, P, and S. It fits production and toolroom environments where wire-gauge micro drill accuracy is required. Maximum drilling depth is 0.230 inches (5.83 mm), and the straight-cylindrical shank at 1.50 mm diameter fits standard collets and drill chucks accepting that shank size. It conforms to DIN 1899 specification and is sold individually with a minimum order quantity of 10 units per purchase.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge size 56, 0.0465 inches diameter with tight tolerance of +0.000 to -0.004 mm\u003c\/li\u003e\n  \u003cli\u003eCobalt construction with TiN coating for heat resistance and extended tool life\u003c\/li\u003e\n  \u003cli\u003e118-degree faceted point with web thinning for accurate entry and reduced thrust\u003c\/li\u003e\n  \u003cli\u003eSpiral flute, tapered web, right-hand cut for effective chip evacuation\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 1899 specification for micro drills\u003c\/li\u003e\n  \u003cli\u003e5xD flute-to-diameter ratio suited for short, precise through-holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard collets and drill chucks accepting a 1.50 mm straight-cylindrical shank. Primary workpiece materials are aluminum, non-ferrous metals, and titanium alloys per material codes K, M, N, P, and S.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this bit should be performed by a qualified machinist or toolroom technician. Secure the straight-cylindrical shank fully in a properly sized collet or drill chuck before operation. Confirm spindle runout is within acceptable limits before use, as runout causes premature breakage in micro-diameter drills. Do not exceed the rated maximum drilling depth of 0.230 inches without retracting to clear chips.\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: 56\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.0465 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.984 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 7.60 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 0.230 inches (5.83 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.50 mm straight-cylindrical\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Faceted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Type\u003c\/strong\u003e: Web-Thinned, Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum (K, M, N, P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Titanium Alloy (S)\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\u003eSpecification\u003c\/strong\u003e: DIN 1899\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 660\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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: 9006600011800\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732535017778,"sku":"9006600011800","price":435.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ae38f7a7781e5b0b1c383eb06a09917c.jpg?v=1788744153","url":"https:\/\/voomisupply.com\/products\/guhring-9006600011800-micro-drill-bit-size-56-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}