{"product_id":"guhring-9009210020000-thread-forming-tap-m2x0-40-metric","title":"Guhring 9009210020000 Thread Forming Tap M2x0.40 Metric","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9009210020000 is a thread forming tap designed for M2x0.40 metric threads with a 6HX class of fit. Unlike cutting taps, thread forming taps displace material rather than cut it, producing stronger, smoother internal threads with no chips to clear. This tap is manufactured from High-Speed Steel-E-CO with a Titanium Nitride (TiN) coating that extends tool life and reduces friction during the forming process. With a modified bottoming chamfer of 2-3 threads, it is suited for threading close to the bottom of blind holes. Overall length is 1.77 inches with a thread length of 0.55 inches. Installed by machinists, toolroom technicians, and maintenance professionals.\u003c\/p\u003e\u003cp\u003eThis tap is used for blind hole and through-hole threading applications in steel, stainless steel, and non-ferrous metals. The modified bottoming chamfer allows threading to near the full depth of a blind hole while the TiN coating improves performance in harder and more abrasive workpiece materials. It is a right-hand tap and is part of the GUHRING Series 921 product line, intended for use in precision machining environments where thread quality and tool longevity are priorities.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eThread forming (chipless) design produces stronger internal threads by cold-forming rather than cutting\u003c\/li\u003e\n\u003cli\u003eM2x0.40 metric thread size with 6HX class of fit and D4\/D5 thread limit\u003c\/li\u003e\n\u003cli\u003eModified bottoming chamfer (2-3 thread lead) for threading close to blind hole bottoms\u003c\/li\u003e\n\u003cli\u003eHigh-Speed Steel-E-CO construction with Titanium Nitride coating for extended tool life\u003c\/li\u003e\n\u003cli\u003eRight-hand thread direction; compatible with blind hole and through-hole applications\u003c\/li\u003e\n\u003cli\u003eSuitable for steel, stainless steel, and non-ferrous metal workpieces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in steel, stainless steel, and non-ferrous metal workpieces requiring M2x0.40 metric internal threads with a 6HX class of fit. Suitable for both blind hole and through-hole threading operations per Series 921 application guidelines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThread forming taps require proper lubrication or cutting fluid matched to the workpiece material  -  consult tooling guidelines before use. Ensure the pilot hole diameter is sized correctly for the forming process, as thread forming requires a larger pilot hole than equivalent cutting taps. Secure the workpiece and use a calibrated torque driver or tapping machine to avoid tap breakage at this small diameter. Always verify spindle alignment before tapping to prevent thread distortion.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: M2x0.40 Metric\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 6HX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: D4\/D5\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: 2-3P\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: High-Speed Steel-E-CO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.77 inches (45.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 0.55 inches (8.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapping Depth\u003c\/strong\u003e: 0.53 inches (13.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.11 inches (2.80 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Size\u003c\/strong\u003e: 0.08 inches (2.10 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 1.5xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil Grooves\u003c\/strong\u003e: 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Steel, Stainless Steel, Non-Ferrous Metal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 921\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9009210020000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51739702264114,"sku":"9009210020000","price":66.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/587b517f148e7921912c62573acf7460.jpg?v=1788818023","url":"https:\/\/voomisupply.com\/products\/guhring-9009210020000-thread-forming-tap-m2x0-40-metric","provider":"Voomi Supply","version":"1.0","type":"link"}