{"product_id":"milwaukee-high-carbon-steel-metric-straight-plug-tap-m3-0-5-mm","title":"Milwaukee High Carbon Steel Metric Straight Plug Tap M3-0.5 mm","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eMilwaukee M3-0.5 Metric Straight Plug Tap\u003c\/strong\u003e — the reliable choice for precise internal threading in metalworking projects. Crafted for durability and consistent thread quality, this plug tap helps you create clean, accurate M3 x 0.5 metric threads in a variety of metals.\u003c\/p\u003e \u003cp\u003eDesigned from high-carbon steel, the tap delivers dependable rigidity and wear resistance for multiple tapping tasks. The straight flute geometry provides stable, straight reaming action and easy chip evacuation, making it ideal for through-holes where alignment and thread accuracy matter. Finished in black oxide, it resists corrosion and offers a subtle, low-glare surface that helps with visibility during delicate tapping operations. Carded packaging keeps this Milwaukee tap secure and easy to store in your shop kit.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTap type:\u003c\/strong\u003e Straight Plug Tap\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread size:\u003c\/strong\u003e M3-0.5 (metric)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Carbon Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Oxide\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e Carded, 1 piece\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse case:\u003c\/strong\u003e Internal threading in metalworking projects\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Milwaukee\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this Milwaukee plug tap stands out\u003c\/h3\u003e\n\u003cp\u003eFor hobbyists, makers, and professional machinists alike, this tool delivers consistent thread formation without the wander of misalignment. The M3-0.5 thread is a common size for compact fasteners, making this tap a practical addition to any toolkit that handles small-diameter metal components, electronics enclosures, or precision assemblies.\u003c\/p\u003e \u003ch3\u003eHow to use effectively\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eSecure your workpiece and pre-drill a hole with the appropriate tapping size for M3-0.5 threads.\u003c\/li\u003e \u003cli\u003eLubricate with a light tapping fluid to reduce friction and chip buildup.\u003c\/li\u003e \u003cli\u003eAlign the plug tap square to the hole and turn evenly with a tap wrench, advancing gradually to form the thread.\u003c\/li\u003e \u003cli\u003eWithdraw periodically to break chips and inspect thread quality for uniform depth and finish.\u003c\/li\u003e\n\u003c\/ol\u003e \u003cp\u003eWho should consider this tap? Ideal for repairing stripped internal threads, fabricating new threaded holes in soft to medium-strength metals, or completing quick, precise inserts in small-diameter components. If you’re seeking a dependable, metric straight plug tap that resists wear and maintains clean thread geometry, the Milwaukee M3-0.5 is a natural fit for your metalworking toolbox.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":52272864493842,"sku":"2054369","price":5.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2054369_A.eps_High.jpg?v=1778783056","url":"https:\/\/nationalhardwaregroup.com\/products\/milwaukee-high-carbon-steel-metric-straight-plug-tap-m3-0-5-mm","provider":"National Hardware Group","version":"1.0","type":"link"}