{"product_id":"accupro-a-6100119r-micro-drill-bit-3-64-in-solid-carbide","title":"Accupro A-6100119R Micro Drill Bit 3\/64 in Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO A-6100119R is a solid carbide micro drill bit designed for precision drilling in small-diameter applications. It measures 3\/64 inch (0.0469 inch) in diameter with a 120-degree drill point angle and a bright, uncoated finish. The bit features a spiral, regular-hand flute geometry and a straight-cylindrical shank. With an overall length of 30.00 mm and a flute length of 10.00 mm, this miniature series bit is built for tight-tolerance work in metals, plastics, and composites. It is installed by machinists, toolmakers, and precision fabricators working on CNC equipment or manual drill presses requiring small-bore accuracy.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is suited for applications where standard-size tooling is too large and dimensional precision is critical. Typical use cases include PCB drilling, watch and instrument manufacturing, mold and die work, and fine-component fabrication. The solid carbide construction maintains cutting edge integrity at higher RPMs common in micro-drilling operations. The bright, uncoated surface finish is appropriate for non-ferrous metals, plastics, and other materials that do not require coated tooling for chip evacuation or heat resistance. Right-hand cutting direction is standard for conventional drill press and CNC spindle rotation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and edge retention in micro-diameter drilling\u003c\/li\u003e\n  \u003cli\u003e3\/64 inch (0.0469 inch) diameter for tight-tolerance small-bore applications\u003c\/li\u003e\n  \u003cli\u003e120-degree drill point angle reduces thrust force and improves centering\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish suited for non-ferrous metals and plastics\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank at 1.50 mm diameter for standard collet and chuck mounting\u003c\/li\u003e\n  \u003cli\u003eSpiral flute design promotes chip evacuation in miniature drilling operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use miniature drill bit compatible with CNC machining centers, drill presses, and precision hand-held equipment accepting a 1.50 mm straight-cylindrical shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Ensure the spindle and collet or chuck are fully de-energized and at rest before inserting or removing the bit. Verify collet size matches the 1.50 mm shank diameter to prevent runout and premature breakage. Micro drill bits are fragile at this diameter and should be run at manufacturer-recommended RPM ranges for the workpiece material to avoid snapping.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Inch)\u003c\/strong\u003e: 3\/64 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0469 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 1.19 mm\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\u003eDrill Point Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (mm)\u003c\/strong\u003e: 30.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length (mm)\u003c\/strong\u003e: 10.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter (mm)\u003c\/strong\u003e: 1.50 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\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-6100119R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737360498994,"sku":"A-6100119R","price":200.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/674f4b0bde1ddb4ba06eae836a82701e_3cc91ff0-2bb5-44fd-8159-96c0f2de52d8.jpg?v=1788787554","url":"https:\/\/voomisupply.com\/products\/accupro-a-6100119r-micro-drill-bit-3-64-in-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}