{"product_id":"guhring-9028760030000-spiral-point-tap-m3x0-5-cobalt","title":"Guhring 9028760030000 Spiral Point Tap M3x0.5 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9028760030000 is a cobalt spiral point tap designed for cutting right-hand internal threads in through-hole applications. Built to metric M3 x 0.5 specifications with a 6H class of fit and D2\/D3 thread limit, it delivers consistent thread quality in ferrous materials. The plug chamfer style eases entry into the workpiece, while the spiral point geometry pushes chips ahead of the tap and out through the exit side of the hole. With 3 flutes and an oxide finish, this tap is well suited for production and maintenance machining environments where accuracy and tool life in harder materials are priorities. Licensed machinists and toolroom technicians are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis tap is intended for through-hole threading operations in stainless steel and steel. The cobalt construction provides the added heat and wear resistance needed when cutting work-hardening alloys such as austenitic stainless steel. It is suited for CNC machining centers, drill presses, and tapping arms where controlled feed rates and rigid setups are maintained. The M3 x 0.5 thread size is common in instrumentation, fastener, and light mechanical assemblies across both industrial and commercial fabrication settings.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt construction improves heat resistance and tool life in stainless steel and alloy steel\u003c\/li\u003e\n  \u003cli\u003eSpiral point geometry pushes chips forward through the hole, reducing chip packing in through-hole applications\u003c\/li\u003e\n  \u003cli\u003ePlug chamfer provides gradual thread engagement for easier starting and reduced tap breakage\u003c\/li\u003e\n  \u003cli\u003eOxide finish offers mild lubricity and corrosion resistance during storage and use\u003c\/li\u003e\n  \u003cli\u003e6H class of fit meets standard metric tolerance requirements for general-purpose fastener threads\u003c\/li\u003e\n  \u003cli\u003eRight-hand thread direction compatible with standard CNC and manual tapping equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for through-hole threading in stainless steel and steel workpieces requiring M3 x 0.5 right-hand metric threads to a 6H class of fit. Part of GUHRING Series 2876.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tap is installed and operated by machinists or toolroom technicians using CNC equipment, tapping heads, or manual tapping arms. Always ensure the spindle speed and feed rate are appropriate for the workpiece material before beginning the tapping cycle. Power down and de-energize the machine before changing or inspecting the tap. Use a cutting fluid rated for the workpiece material, particularly when threading stainless steel, to reduce heat buildup and extend tool life.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M3 x 0.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Pitch\u003c\/strong\u003e: 0.5 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 6H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: D2\/D3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer\u003c\/strong\u003e: Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Through-Hole Threading\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Stainless Steel, Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 56 mm (approximately 2.2 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3.5 mm (approximately 0.138 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOversize\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2876\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.003 pounds\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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9028760030000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51729264214322,"sku":"9028760030000","price":35.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0db93700901a488e712b568a737f675d_48e65760-a5db-49ea-831b-b34aabac8f9e.jpg?v=1788702300","url":"https:\/\/voomisupply.com\/products\/guhring-9028760030000-spiral-point-tap-m3x0-5-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}