{"product_id":"accupro-a-6100167r-micro-drill-bit-1-67mm-solid-carbide","title":"Accupro A-6100167R Micro Drill Bit 1.67mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO A-6100167R is a solid carbide micro drill bit designed for precision small-diameter drilling applications. At 1.67 mm (0.0657 inches) in diameter with a 120-degree drill point angle, this bit delivers accurate, clean entry in tight-tolerance work. The overall length is 38.00 mm with a 12.00 mm flute length and a 2.00 mm straight-cylindrical shank. Built from solid carbide with a bright\/uncoated finish, it is suited for machinists, toolmakers, and precision fabricators who need consistent performance at the miniature scale. The right-hand cutting direction and spiral flute geometry support controlled chip evacuation during drilling operations.\u003c\/p\u003e\n\u003cp\u003eThis micro drill bit is intended for use in CNC machining centers, drill presses, and precision hand-operated spindles where small-diameter hole generation is required. Typical applications include printed circuit board fabrication, instrument components, medical device parts, mold and die work, and other precision manufacturing tasks that demand tight dimensional control. It belongs to the Miniature Series and is sold individually per package, with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1.67 mm (0.0657 inch) drill diameter for micro-scale precision drilling\u003c\/li\u003e\n  \u003cli\u003e120-degree standard point angle for accurate hole entry and reduced walking\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance at small diameters\u003c\/li\u003e\n  \u003cli\u003eBright\/uncoated finish — compatible with a wide range of cutting fluids and materials\u003c\/li\u003e\n  \u003cli\u003e12.00 mm spiral flute length promotes chip clearance in deep micro holes\u003c\/li\u003e\n  \u003cli\u003e2.00 mm straight-cylindrical shank fits standard micro collets and chucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers, precision drill presses, and spindle setups that accept a 2.00 mm straight-cylindrical shank. Suitable for drilling operations in ferrous and non-ferrous metals, plastics, and composites at the miniature scale.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or toolroom technicians. Ensure the machine spindle is fully stopped and locked out before inserting or removing the bit. Secure the 2.00 mm shank firmly in a properly sized collet or drill chuck to prevent runout. Do not exceed the recommended feed rate or spindle speed for the workpiece material, as solid carbide micro drills are brittle and susceptible to breakage under side loading or excessive force.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 1.67 mm (0.0657 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\u003eOverall Length\u003c\/strong\u003e: 38.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 12.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 2.00 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\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\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 Dimensions\u003c\/strong\u003e: 1.75 x 2.25 x 0.25 inches\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-6100167R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732334379314,"sku":"A-6100167R","price":223.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/674f4b0bde1ddb4ba06eae836a82701e_7b164be2-8b3f-46b9-b322-eaf14977c71e.jpg?v=1788741754","url":"https:\/\/voomisupply.com\/products\/accupro-a-6100167r-micro-drill-bit-1-67mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}