{"product_id":"balax-44002-010-spiral-flute-tap-2-56-unc-h2-powdered-metal","title":"Balax 44002-010 Spiral Flute Tap 2-56 Unc H2 Powdered Metal","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BALAX 44002-010 is a 2-56 UNC spiral flute tap designed for threading small-diameter holes in a wide range of metals. It features a 45-degree helix angle and a modified bottoming chamfer, allowing it to thread closer to the bottom of a blind hole than a standard plug tap. Built from powdered metal with a bright finish, this tap delivers consistent cutting performance and tool life suited to production and repair environments. The H2 thread limit holds tolerances appropriate for 2B class-of-fit applications. Overall length is 1.75 inches with a 0.141-inch shank diameter and a 0.43-inch thread length.\u003c\/p\u003e\n\u003cp\u003eThe 44002-010 is suited for threading 2-56 UNC holes in aluminum, brass, bronze, copper, magnesium, carbon steel, and stainless steel. Its right-hand flute and right-hand thread geometry make it compatible with standard CNC tapping cycles and hand-tapping operations. The spiral flute design ejects chips upward out of the hole, reducing clogging in blind-hole applications. This tap fits production machining, maintenance and repair, and precision fabrication work where small-diameter internal threads are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e45-degree helix angle for efficient chip evacuation in blind holes\u003c\/li\u003e\n  \u003cli\u003eModified bottoming chamfer threads closer to the bottom of a hole than a plug chamfer\u003c\/li\u003e\n  \u003cli\u003ePowdered metal construction for improved wear resistance over standard HSS\u003c\/li\u003e\n  \u003cli\u003eH2 thread limit for 2B class-of-fit tolerance control\u003c\/li\u003e\n  \u003cli\u003eRight-hand flute and right-hand thread for standard tapping operations\u003c\/li\u003e\n  \u003cli\u003eBX300 series design suitable for a broad range of ferrous and non-ferrous materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for cutting 2-56 UNC internal threads per the UNC thread standard. Compatible material applications include aluminum, brass, bronze, carbon steel, copper, magnesium, and stainless steel.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or maintenance technician familiar with small-diameter tapping operations. Secure the workpiece and ensure the tap is held perpendicular to the hole to prevent tap breakage, which is a significant risk at this diameter. Use an appropriate cutting fluid for the workpiece material. For CNC applications, verify spindle speed and feed rate are matched to the 2-56 thread pitch before engaging the tap.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 2-56 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 2B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThreads per Inch\u003c\/strong\u003e: 56\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer\u003c\/strong\u003e: Modified Bottoming\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.141 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.43 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Powdered Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: BX300\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 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: BALAX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 44002-010\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BALAX","offers":[{"title":"Default Title","offer_id":52039236878642,"sku":"44002-010","price":72.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6f57194936b0e1829c9b15393520dc86.jpg?v=1790026043","url":"https:\/\/voomisupply.com\/products\/balax-44002-010-spiral-flute-tap-2-56-unc-h2-powdered-metal","provider":"Voomi Supply","version":"1.0","type":"link"}