{"product_id":"osg-1410101605-thread-forming-tap-m3x0-50-metric-coarse","title":"Osg 1410101605 Thread Forming Tap M3x0.50 Metric Coarse","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 1410101605 is a thread forming tap from the HY-PRO NRT series, designed for cold-forming internal threads without cutting chips. Sized M3x0.50 to the Metric Coarse standard, it features a modified bottoming chamfer of 2 to 2.5 threads, making it well suited for threading close to the bottom of blind holes. The tap is manufactured from cobalt high-speed steel and carries a TiN coating to extend tool life in demanding applications. Class of fit is 4H with a thread limit of D3. Licensed machinists and tool-and-die technicians working in production or job-shop environments rely on this tap for consistent, strong threads in a wide range of metallic workpieces.\u003c\/p\u003e\u003cp\u003eThis tap is intended for blind hole threading applications across a broad material range including alloy steel, carbon steel, die steel, hardened steel, stainless steel, and aluminum. Its thread-forming action displaces rather than removes material, producing stronger threads with no chips to evacuate — an advantage in blind hole work where chip packing is a concern. It is appropriate for CNC tapping centers and manual tapping operations where precise torque control is maintained. The right-hand thread direction is standard for the vast majority of production threading setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThread-forming (chipless) design eliminates chip evacuation issues in blind holes\u003c\/li\u003e\n\u003cli\u003eCobalt high-speed steel construction for increased heat and wear resistance\u003c\/li\u003e\n\u003cli\u003eTiN coating reduces friction and extends tool life across high-volume runs\u003c\/li\u003e\n\u003cli\u003eModified bottoming chamfer (2 to 2.5P) allows threading close to hole bottom\u003c\/li\u003e\n\u003cli\u003e4H class of fit with D3 thread limit for consistent tolerance control\u003c\/li\u003e\n\u003cli\u003eCoolant-through feature is not present — suited for flood or manual lubrication setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for blind hole threading of M3x0.50 Metric Coarse threads in alloy steel, carbon steel, die steel, hardened steel, stainless steel, and aluminum workpieces.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap should be installed by a qualified machinist using a properly sized tap holder or CNC tapping chuck calibrated for M3 tooling. Shut down and lock out any machine before loading or changing tooling. Use an appropriate tapping fluid or cutting oil rated for the workpiece material, especially when working with stainless or hardened steels. Do not exceed the recommended tapping depth of 0.6299 inches (16.00 mm) to avoid overloading the tap shank.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M3x0.50\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: Metric Coarse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer\u003c\/strong\u003e: Modified Bottoming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfered Threads\u003c\/strong\u003e: 2 to 2.5P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 4H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: D3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.9291 inches (49.20 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.2441 inches (6.20 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapping Depth\u003c\/strong\u003e: 0.6299 inches (16.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1410 inches (3.58 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Size\u003c\/strong\u003e: 0.1100 inches (2.79 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Length\u003c\/strong\u003e: 4.76 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Blind Hole Threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Alloy Steel, Aluminum, Carbon Steel, Die Steel, Hardened Steel, Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HY-PRO NRT (Series 14101)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: OSG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1410101605\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51753865511218,"sku":"1410101605","price":39.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8f8421e041ea573afd839ba11491c9f0.jpg?v=1788941629","url":"https:\/\/voomisupply.com\/products\/osg-1410101605-thread-forming-tap-m3x0-50-metric-coarse","provider":"Voomi Supply","version":"1.0","type":"link"}