{"product_id":"milwaukee-high-carbon-steel-sae-straight-taper-tap-1-4-18-npt","title":"Milwaukee High Carbon Steel SAE Straight Taper Tap 1\/4-18 NPT","description":"\u003cdiv\u003e\n\u003cp\u003eMilwaukee High Carbon Steel SAE Straight Taper Tap 1\/4-18 NPT is engineered for durable, dependable threading in metalworking projects. At 2.5 inches in length, this taper tap delivers a confident start in tight spaces while forming accurate, leak‑tight 1\/4-18 NPT threads right where you need them.\u003c\/p\u003e \u003cp\u003e crafted from high carbon steel for exceptional edge retention, and finished in black oxide to reduce friction, resist corrosion, and extend life under demanding use. The straight flute design paired with a taper profile ensures smooth engagement and gradual cutting, helping to minimize thread chatter and reducing the risk of cross‑threading during setup. Packaged in a carded retail presentation, it’s easy to accessorize your toolbox with a trusted Milwaukee tool you can count on.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High carbon steel for strong wear resistance and long edge life\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide coating for lubricity and corrosion resistance\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType \u0026amp; size:\u003c\/strong\u003e SAE straight taper tap, 1\/4-18 NPT\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 2.5 inches\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Carded for retail display\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Designed for metalworking and threading applications\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrill bit included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cp\u003eIdeal for professional machinists, automotive technicians, plumbers, and serious DIY enthusiasts who regularly create or repair 1\/4‑inch NPT threaded holes in steel, cast iron, or other metals. It’s a reliable choice for maintenance tasks, fabrication projects, and equipment repairs where durable, consistent NPT threads matter most.\u003c\/p\u003e \u003ch3\u003eCommon use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eCreating or repairing 1\/4-18 NPT threaded openings in steel brackets, housings, and housings where pipe fittings are installed\u003c\/li\u003e \u003cli\u003eInitial threading pass in metalworking projects where a tapered cut is required for proper thread engagement\u003c\/li\u003e \u003cli\u003ePerfoming maintenance on hydraulic, pneumatic, or water systems that use 1\/4\" NPT components\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eIdentify a suitable pre-drilled hole sized for 1\/4-18 NPT threads and deburr the entry to ensure clean alignment.\u003c\/li\u003e \u003cli\u003eSecure the workpiece and, if possible, use a tap wrench or a compatible threading tool to maintain perpendicular alignment.\u003c\/li\u003e \u003cli\u003eApply a light coating of cutting oil or threading fluid to the tap and the work area to reduce heat and friction.\u003c\/li\u003e \u003cli\u003eEngage the tap straight into the hole and turn slowly to cut the first few threads. Maintain steady pressure and avoid forcing the tap sideways.\u003c\/li\u003e \u003cli\u003eContinue tapping with even, incremental turns, backing off occasionally to break and clear chips. Stop once you reach the desired thread depth.\u003c\/li\u003e \u003cli\u003eClean the newly formed threads, inspect for uniform engagement, and test with a compatible 1\/4-18 NPT fitting.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003eWhen you need a durable, purpose-built tool for creating reliable NPT threads, the Milwaukee 1\/4-18 NPT taper tap emphasizes longevity and precision. Its high carbon steel construction, black oxide finish, and thoughtful taper geometry deliver consistent results across metalworking tasks, making it a dependable addition to any shop or toolbox.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52272864461074,"sku":"2054430","price":15.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2054430_A.eps_High.jpg?v=1778783056","url":"https:\/\/nationalhardwaregroup.com\/products\/milwaukee-high-carbon-steel-sae-straight-taper-tap-1-4-18-npt","provider":"National Hardware Group","version":"1.0","type":"link"}