{"product_id":"accupro-a-6100013r-micro-drill-bit-0-0051-in-solid-carbide","title":"Accupro A-6100013R Micro Drill Bit 0.0051 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO A-6100013R is a solid carbide micro drill bit designed for precision drilling in miniature applications. With a 0.0051-inch diameter and a 120-degree drill point angle, this bit is built for extremely tight-tolerance hole making where standard bits cannot perform. The bright\/uncoated finish maintains the natural carbide surface, suitable for a range of base materials. A spiral flute with regular spiral geometry clears chips efficiently at small diameters. The straight-cylindrical shank seats securely in compatible micro drill chucks. Machinists, toolmakers, and precision fabricators working on printed circuit boards, watchmaking components, medical device parts, or similar fine-detail work rely on this class of tooling.\u003c\/p\u003e\n\u003cp\u003eThis micro drill bit fits applications demanding sub-0.010-inch hole diameters in controlled drilling environments, including CNC micro-machining centers, precision drill presses, and high-speed spindle setups. The 25.00 mm overall length and 1.00 mm shank diameter are standard for miniature series tooling. Right-hand cutting direction matches conventional spindle rotation. Coolant-through capability is not available on this bit, so external coolant or mist lubrication is the appropriate method when the material or feed rate demands it.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.0051-inch diameter for sub-millimeter precision hole making\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance at micro scales\u003c\/li\u003e\n  \u003cli\u003e120-degree standard point angle suited to a wide range of materials\u003c\/li\u003e\n  \u003cli\u003eSpiral flute with regular helix for reliable chip evacuation at small diameters\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish preserves sharp cutting edge geometry\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank at 1.00 mm diameter for compatibility with standard micro drill chucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with micro drill chucks and collet systems that accept a 1.00 mm straight-cylindrical shank, typical in CNC micro-machining centers and precision benchtop drill presses used in miniature tooling applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a machinist or tooling technician familiar with micro-diameter drill bit handling. Secure the shank fully into the chuck or collet before operation and verify runout with a dial indicator where tolerances are critical. At 0.0051-inch diameter, these bits are extremely fragile — avoid side loading, aggressive feed rates, or hand-feeding without controlled depth stops. Power down the spindle completely 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: 0.0051 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 120 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\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 25.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.60 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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: Miniature\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A-6100013R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51728203055410,"sku":"A-6100013R","price":258.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/674f4b0bde1ddb4ba06eae836a82701e_ee503d82-168b-45a0-88ea-c547609039dd.jpg?v=1788689463","url":"https:\/\/voomisupply.com\/products\/accupro-a-6100013r-micro-drill-bit-0-0051-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}