{"product_id":"milwaukee-tool-49-57-5294-straight-flute-tap-3-4-14-npt","title":"Milwaukee Tool 49-57-5294 Straight Flute Tap 3\/4-14 Npt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MILWAUKEE TOOL 49-57-5294 is a straight flute tap designed for cutting 3\/4-14 NPT internal pipe threads in metal workpieces. It features a taper chamfer and four flutes, making it suited for through-hole and open-end tapping applications where chips can evacuate freely. The high-carbon steel construction provides the hardness needed for threading ferrous and non-ferrous materials, while the black oxide finish reduces friction and offers light corrosion resistance during storage and use. With a 2B class of fit, the tap produces threads that meet standard tolerance requirements for general pipe fitting applications. Plumbers, pipefitters, and machinists use this tap when threading pipe connections by hand or with a tap wrench.\u003c\/p\u003e\n\u003cp\u003eThis tap is appropriate for creating NPT tapered pipe threads in a variety of materials including mild steel, cast iron, aluminum, and similar workable metals. It is commonly used in plumbing rough-in work, industrial pipe assembly, and maintenance applications where a standard 3\/4-14 NPT female thread is required. The right-hand thread direction is consistent with standard NPT fittings used across residential and commercial piping systems. The overall length of 3.5 inches allows for use with standard tap handles and wrench sets without interference.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e3\/4-14 NPT thread size for standard tapered pipe thread applications\u003c\/li\u003e\n  \u003cli\u003e4-flute straight flute geometry for efficient chip clearance in through-hole tapping\u003c\/li\u003e\n  \u003cli\u003eTaper chamfer eases thread starting and reduces initial cutting load\u003c\/li\u003e\n  \u003cli\u003eHigh-carbon steel construction delivers hardness for threading common metals\u003c\/li\u003e\n  \u003cli\u003eBlack oxide finish reduces friction and provides light corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e2B class of fit meets standard tolerance requirements for general pipe fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or utility tap for any application requiring a 3\/4-14 NPT internal thread. Compatible with standard tap wrenches and holders sized for the included shank dimensions.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tap is installed by a plumber, pipefitter, or machinist using a tap wrench or appropriate tapping tool. Always secure the workpiece firmly before tapping and use a suitable cutting fluid to extend tap life and improve thread quality. Start the tap perpendicular to the work surface to avoid cross-threading. Do not force the tap if resistance increases sharply, as this can cause breakage in harder materials.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-14 NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: NPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Taper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 2B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.51 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: MILWAUKEE TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 49-57-5294\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51712602177842,"sku":"49-57-5294","price":50.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/747f4c3a1eacc86c8216c2a7fba5e3bd.jpg?v=1788486915","url":"https:\/\/voomisupply.com\/products\/milwaukee-tool-49-57-5294-straight-flute-tap-3-4-14-npt","provider":"Voomi Supply","version":"1.0","type":"link"}