{"product_id":"accupro-a-6120293r-micro-drill-bit-2-93-mm-solid-carbide","title":"Accupro A-6120293R Micro Drill Bit 2.93 Mm Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO A-6120293R is a micro drill bit engineered for precision drilling in small-diameter applications. Built from solid carbide, this bit delivers the rigidity and wear resistance required when working with hard or abrasive materials at tight tolerances. It features a 120-degree point angle for accurate center-starting and clean entry, a spiral flute for efficient chip evacuation, and a bright uncoated finish suited to a wide range of workpiece materials. The straight-cylindrical shank measures 3.00 mm in diameter, providing secure chuck engagement in standard collets and drill chucks. With an overall length of 38 mm and a flute length of 14 mm, this miniature-series bit is sized for controlled, precise work in confined or delicate part geometries.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for use in precision machining environments where small hole diameters and tight tolerances are standard requirements. Typical applications include circuit board drilling, instrument component fabrication, medical device part machining, and general miniature metalwork. It is suited for use in CNC machining centers, benchtop drill presses, and hand-held precision drilling equipment where a 3.00 mm shank diameter is accepted. Right-hand cutting direction is standard for conventional drill setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for high rigidity and extended tool life in hard materials\u003c\/li\u003e\n\u003cli\u003e120-degree point angle promotes accurate positioning and reduces walk-on entry\u003c\/li\u003e\n\u003cli\u003eSpiral flute design evacuates chips efficiently during through and blind-hole drilling\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish compatible with a broad range of materials and cutting fluids\u003c\/li\u003e\n\u003cli\u003eStraight-cylindrical shank fits standard collets and drill chucks accepting 3.00 mm shanks\u003c\/li\u003e\n\u003cli\u003eMiniature series sizing supports precision work in small or confined part features\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CNC machining centers, drill presses, and precision hand-held drilling equipment fitted with collets or chucks accepting a 3.00 mm straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist following standard shop safety procedures, with the machine powered down and locked out before handling. Secure the shank fully within the collet or chuck to the recommended grip depth to minimize runout and prevent pullout during operation. Do not exceed the recommended feed and speed parameters for the workpiece material. Inspect the cutting edges before each use and remove from service at the first sign of chipping or wear.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 2.93 mm (0.1154 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint 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: 38 mm (1.496 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 14 mm (0.551 inches)\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\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 Weight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 1.75 inches x 2.25 inches x 0.25 inches\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-6120293R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732739981618,"sku":"A-6120293R","price":252.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/42929fb98364fda4555905db2e0d3420.jpg?v=1788746187","url":"https:\/\/voomisupply.com\/products\/accupro-a-6120293r-micro-drill-bit-2-93-mm-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}