{"product_id":"osg-1410105901-thread-forming-tap-m12x1-75-cobalt","title":"Osg 1410105901 Thread Forming Tap M12x1.75 Cobalt","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 1410105901 is a thread forming tap in the HY-PRO NRT series, designed for cold-form tapping of internal threads without cutting or producing chips. Built from cobalt high-speed steel with a steam oxide coating, it handles M12x1.75 metric coarse threads using a plug chamfer with 4 to 4.5 chamfered threads. Thread forming displaces material rather than cutting it, producing stronger threads with better surface finish in ductile materials. Overall length is 3.3465 inches (85.70 mm), with a 6H class of fit and D11 thread limit. This tap is installed by machinists, toolroom technicians, and maintenance mechanics in production and repair environments.\u003c\/p\u003e\u003cp\u003eThe 1410105901 is suited for through-hole threading operations across a wide range of workpiece materials including alloy steel, carbon steel, die steel, stainless steel, aluminum, and hardened steel. The plug chamfer makes it well suited for through-holes where the tap can fully enter the hole before full-form threads begin. Typical applications include production threading in CNC machining centers, drill presses, and tapping machines. Coolant-through is not supported on this tap, so standard flood or brush-applied cutting fluid should be used where applicable.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThread forming design eliminates chips, reducing tap breakage risk and improving thread strength in ductile materials\u003c\/li\u003e\n\u003cli\u003eCobalt high-speed steel construction provides heat and wear resistance in tough alloy and stainless steel applications\u003c\/li\u003e\n\u003cli\u003eSteam oxide coating reduces friction and improves lubricity during the tapping cycle\u003c\/li\u003e\n\u003cli\u003ePlug chamfer (4 to 4.5 threads) supports through-hole threading applications\u003c\/li\u003e\n\u003cli\u003e6H class of fit with D11 thread limit for standard metric tolerance requirements\u003c\/li\u003e\n\u003cli\u003eRight-hand thread direction, compatible with standard tapping setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for through-hole threading of M12x1.75 metric coarse internal threads in alloy steel, aluminum, carbon steel, die steel, hardened steel, and stainless steel workpieces. Material application codes P and N apply.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThread forming taps should be installed by qualified machinists or toolroom personnel familiar with cold-form tapping speeds and feeds for the specific workpiece material. Power down and lock out any machine tool before installing or removing the tap from the holder. Use the correct tap holder or floating collet to prevent axial load damage; rigid holders require precise spindle-to-hole alignment. Apply appropriate tapping fluid or cutting oil to the tap and hole entrance before beginning the tapping cycle.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M12x1.75\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: Plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfered Threads\u003c\/strong\u003e: 4 to 4.5P\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: D11\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\/Finish\u003c\/strong\u003e: Steam Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.3465 inches (85.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.8268 inches (21.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapping Depth\u003c\/strong\u003e: 1.9331 inches (49.10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3670 inches (9.32 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Size\u003c\/strong\u003e: 0.2756 inches (6.99 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Length\u003c\/strong\u003e: 11.11 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Through-Hole Threading\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HY-PRO NRT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\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: 1410105901\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51732464959794,"sku":"1410105901","price":66.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4db06a184eb509833e3a8f45e68ca3d0_9d5409aa-09e4-47bf-8357-cfb96150ee31.jpg?v=1788743072","url":"https:\/\/voomisupply.com\/products\/osg-1410105901-thread-forming-tap-m12x1-75-cobalt","provider":"Voomi Supply","version":"1.0","type":"link"}