{"product_id":"accupro-a-6120226r-micro-drill-bit-wire-43-solid-carbide","title":"Accupro A-6120226R Micro Drill Bit Wire 43 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO A-6120226R is a solid carbide micro drill bit designed for precision drilling in tight tolerances and small-diameter applications. This wire gauge size 43 bit measures 0.0890 inches (2.26 mm) in diameter with an overall length of 38 mm. The 120-degree point angle and spiral flute geometry promote clean chip evacuation and accurate hole entry. Solid carbide construction delivers the rigidity and wear resistance needed for consistent performance in hard or abrasive materials. The bright, uncoated finish suits applications where coating interaction with the workpiece material is a concern.\u003c\/p\u003e\n\u003cp\u003eThis miniature drill bit is suited for precision machining operations in metalworking, electronics manufacturing, and tooling applications where small-diameter holes are required. The straight-cylindrical shank with a 3.00 mm shank diameter seats securely in standard collet chucks and drill chucks designed for miniature tooling. The 12.00 mm flute length provides adequate chip clearance for shallow-to-moderate depth holes in ferrous and non-ferrous metals as well as plastics. Right-hand cutting direction is standard for conventional spindle rotation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWire gauge size 43 diameter: 0.0890 inches (2.26 mm) for precision small-hole work\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and extended tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003e120-degree point angle for accurate entry and reduced walking on flat surfaces\u003c\/li\u003e\n  \u003cli\u003eSpiral flute with regular spiral type for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish compatible with a wide range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical 3.00 mm shank fits standard miniature collet and drill chuck systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CNC machining centers, drill presses, and precision hand-held drilling equipment fitted with collet or drill chucks that accept a 3.00 mm straight-cylindrical shank in the miniature tooling series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMicro drill bits should be installed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the shank fully and evenly in the collet or chuck to prevent runout, which can cause premature breakage at this diameter. Use appropriate spindle speeds and feed rates for the workpiece material — excessive feed pressure is the leading cause of breakage in micro-diameter carbide drills.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: 43\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0890 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 2.26 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 120 degrees\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\u003eFlute Length\u003c\/strong\u003e: 12.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 38.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3.00 mm\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\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-6120226R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737240174898,"sku":"A-6120226R","price":303.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b7f526bfe6ad2434db59bfa2ac881525.jpg?v=1788785958","url":"https:\/\/voomisupply.com\/products\/accupro-a-6120226r-micro-drill-bit-wire-43-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}