{"product_id":"milwaukee-high-carbon-steel-metric-straight-plug-tap-m4-0-75-mm","title":"Milwaukee High Carbon Steel Metric Straight Plug Tap M4-0.75 mm","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Milwaukee M4-0.75 Metric Straight Plug Tap, built from robust high carbon steel to tackle demanding metalworking tasks with precision. This straight plug tap delivers clean, accurate internal threads in a variety of metals, with a black oxide finish that enhances wear resistance and corrosion protection in busy workshop environments.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High Carbon Steel for durable performance and longer tool life\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type and size:\u003c\/strong\u003e Metric M4 x 0.75, designed for reliable, standard metric threading\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Straight plug design aids predictable chip flow and alignment in through-holes and blind holes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide finish minimizes corrosion and helps maintain lubrication for smoother cuts\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 2.25 inches, offering a compact tapping solution for mid-range depths\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Sold as a single tap in a clamshell package for easy storage and display\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Ideal for metalworking projects requiring metric internal threads, from fabrication to repair work\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrill Bit Included:\u003c\/strong\u003e No—pilot hole must be drilled to the appropriate size for M4-0.75 tapping\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Milwaukee plug tap stands out\u003c\/h3\u003e\n\u003cp\u003eCompared to generic taps, this Milwaukee straight plug tap combines a high carbon steel core with a precision ground profile that maintains thread integrity under repeated use. The straight flute geometry promotes straight-line alignment, reducing the risk of cross-threading and ensuring consistent thread quality across repeated passes. The black oxide finish isn’t just cosmetic; it provides a lightweight barrier against corrosion and helps lock in lubricant for smoother cutting action, which translates to cleaner threads and less effort during tapping.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRepairing or fabricating components that require M4 x 0.75 metric internal threads in steel, aluminum, or other non-ferrous metals\u003c\/li\u003e \u003cli\u003eMid-depth tapping tasks where a 2.25-inch tap length provides enough engagement without overextending the tool\u003c\/li\u003e \u003cli\u003eWorkshop settings that prefer a reliable, single-tap solution in a clear clamshell package for convenient inventory management\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tapping tips\u003c\/h3\u003e\n\u003cp\u003eFor best results, pair this tap with a suitable tap wrench and use appropriate lubrication to reduce friction and heat buildup. Prepare the hole with a clean, deburred pilot bore of the correct size for M4-0.75 threads, then advance the tap steadily, backing off periodically to break chips and prevent binding. After tapping, remove the tap in a straight, steady motion and inspect the new internal threads for smooth operation with a matching M4 screw.\u003c\/p\u003e \u003cp\u003eWhether you’re outfitting a machine shop, performing on-site repairs, or completing a precision fabrication project, the Milwaukee M4-0.75 Metric Straight Plug Tap delivers dependable metallurgy, consistent thread quality, and a finish designed to extend service life—delivering reliability when it matters most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52272866853138,"sku":"2054445","price":6.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2054445_A.eps_High.jpg?v=1778783075","url":"https:\/\/nationalhardwaregroup.com\/products\/milwaukee-high-carbon-steel-metric-straight-plug-tap-m4-0-75-mm","provider":"National Hardware Group","version":"1.0","type":"link"}