{"product_id":"osg-1635012751-thread-forming-tap-m12x1-75-6h-ticn","title":"Osg 1635012751 Thread Forming Tap M12x1.75 6H Ticn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe OSG 1635012751 is a thread forming tap designed for M12x1.75 metric coarse threading in demanding machining applications. It features a modified bottoming chamfer with 2.5 to 3 chamfered threads, a 6H class of fit, and a D11 thread limit. The tap is manufactured from cobalt high speed steel and coated with TiCN for extended tool life in abrasive and hard materials. With an overall length of 110 mm (4.3307 inches) and a thread length of 17 mm (0.6693 inches), it is suited for both blind hole and through-hole threading operations. Machinists and tool and die professionals use this tap in production environments requiring precise metric internal threads.\u003c\/p\u003e\u003cp\u003eThis tap is built for a wide range of workpiece materials, including aluminum, cast aluminum, carbon steel, alloy steel, die steel, hardened steel, stainless steel, high-nickel alloy, and titanium. It is appropriate for both blind hole and through-hole threading scenarios on CNC machining centers, manual mills, and tapping machines. The modified bottoming chamfer allows threading closer to the bottom of a blind hole compared to standard plug or taper chamfers, making it a practical choice when thread depth is constrained by part geometry.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eM12x1.75 metric coarse thread form, 6H class of fit for standard metric tolerance requirements\u003c\/li\u003e\n\u003cli\u003eModified bottoming chamfer (2.5 to 3P) for threading near the bottom of blind holes\u003c\/li\u003e\n\u003cli\u003eTiCN coating improves surface hardness and reduces friction for longer tool life\u003c\/li\u003e\n\u003cli\u003eCobalt high speed steel construction handles hardened and high-alloy workpiece materials\u003c\/li\u003e\n\u003cli\u003eRight-hand thread direction; tapping depth capacity of 49.10 mm (1.9331 inches)\u003c\/li\u003e\n\u003cli\u003eNo coolant-through design; compatible with standard flood coolant or cutting fluid application\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003ePart of the OSG Series 16350 EXOPRO XPF line, designed for metric coarse thread forming in aluminum, cast aluminum, carbon steel, alloy steel, die steel, hardened steel, stainless steel, high-nickel alloy, and titanium workpieces in blind hole and through-hole applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThread forming taps should be installed by qualified machinists familiar with tap geometry and material-specific speeds and feeds. Before tapping, ensure the spindle and workholding are powered down or stopped and the correct pilot hole diameter for forming taps is used, as forming taps require a different hole size than cutting taps for the same thread. Apply an appropriate cutting or tapping fluid for the workpiece material. Follow shop safety protocols and applicable OSHA machining standards when handling and installing cutting tools.\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\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\u003eChamfer Type\u003c\/strong\u003e: Modified Bottoming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfered Threads\u003c\/strong\u003e: 2.5 to 3P\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: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 110 mm (4.3307 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 17 mm (0.6693 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapping Depth\u003c\/strong\u003e: 49.10 mm (1.9331 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 9.32 mm (0.3670 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Size\u003c\/strong\u003e: 6.99 mm (0.2756 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Length\u003c\/strong\u003e: 11.11 mm\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: 16350\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.147 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: 1635012751\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51731901546802,"sku":"1635012751","price":201.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/97a1414e31a570fbb064964d71eb3551_37404ccd-84f7-4653-bc9d-1ea685628275.jpg?v=1788736324","url":"https:\/\/voomisupply.com\/products\/osg-1635012751-thread-forming-tap-m12x1-75-6h-ticn","provider":"Voomi Supply","version":"1.0","type":"link"}