{"product_id":"accupro-a-6200120r-micro-drill-bit-1-20mm-solid-carbide","title":"Accupro A-6200120R Micro Drill Bit 1.20mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO A-6200120R is a miniature solid carbide micro drill bit designed for precision drilling applications requiring small-diameter, tight-tolerance holes. The cutting diameter measures 1.20 mm (0.0472 inches) with a 140-degree drill point angle suited for flat-entry starts and reduced walking on hard materials. The bit features a bright, uncoated finish and a spiral flute geometry with right-hand cutting direction. Overall length is 50.00 mm with a straight-cylindrical shank diameter of 3.00 mm, making it compatible with standard small-bore collet chucks and drill chucks. Machinists and tooling technicians working in precision manufacturing, PCB fabrication, watchmaking, and similar trades rely on bits in this class for consistent, repeatable results.\u003c\/p\u003e\u003cp\u003eThis micro drill bit is used in applications that demand small-diameter hole generation in materials such as metals, plastics, and composites. The miniature series designation indicates suitability for CNC machining centers, drill presses, and hand-held precision spindles configured for sub-2 mm tooling. It is well suited for production environments where hole position accuracy and clean entry are critical. The solid carbide construction maintains rigidity at this diameter, reducing deflection during penetration. Sold individually per package with a minimum order quantity of 10 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.20 mm (0.0472 inch) cutting diameter for precision micro-hole applications\u003c\/li\u003e\n\u003cli\u003e140-degree drill point angle reduces walking and improves flat-entry performance\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction maintains stiffness and wear resistance at miniature diameters\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish compatible with a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eSpiral flute, right-hand cutting direction for standard CNC and manual spindles\u003c\/li\u003e\n\u003cli\u003e3.00 mm straight-cylindrical shank fits common small-bore collet and drill chuck systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard tooling option for precision spindles and CNC machining setups that accept a 3.00 mm straight-cylindrical shank micro drill bit in the miniature series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by qualified machinists or tooling technicians familiar with small-diameter carbide tooling. Always power down and lock out the spindle before changing tooling. Carbide bits at this diameter are brittle and susceptible to breakage if subjected to side loading or improper feed rates. Verify collet or chuck runout is within acceptable tolerance before use to avoid premature tool failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 1.20 mm (0.0472 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 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: 50.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 8.50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3.00 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\u003eMinimum Order Quantity\u003c\/strong\u003e: 10\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\u003ch4\u003eStandard Information\u003c\/h4\u003e\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-6200120R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732799684914,"sku":"A-6200120R","price":280.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/674f4b0bde1ddb4ba06eae836a82701e_894559ff-d4d3-45d9-a96a-ed0fa46b7501.jpg?v=1788746947","url":"https:\/\/voomisupply.com\/products\/accupro-a-6200120r-micro-drill-bit-1-20mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}