{"product_id":"value-collection-msc-04464145-straight-flute-tap-1-2-13","title":"Value Collection MSC-04464145 Straight Flute Tap 1\/2-13","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MSC-04464145 is a straight flute tap designed for cutting 1\/2-13 UNC internal threads in blind and through holes. Made from high-speed steel (HSS) with a bright\/uncoated finish, this tap features a bottoming chamfer that allows threading close to the bottom of a blind hole. With 4 flutes and a right-hand thread direction, it is suited for general-purpose tapping in a machine shop or maintenance environment. The H2 thread limit ensures controlled tolerance for standard UNC thread fits. Overall length is 3.375 inches with a thread length of 1.656 inches.\u003c\/p\u003e\u003cp\u003eThis tap is used in machining, fabrication, and maintenance applications where 1\/2-13 UNC threads are required in ferrous and non-ferrous materials. The bottoming chamfer makes it particularly useful when full thread depth is needed near the base of a blind hole, a common requirement in fixture building, equipment repair, and part fabrication. It is typically run in a drill press, CNC machining center, or tapping arm by machinists, toolmakers, and maintenance technicians.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBottoming chamfer for threading to the bottom of blind holes\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability across a range of materials\u003c\/li\u003e\n\u003cli\u003e4-flute design provides stability and chip control during tapping\u003c\/li\u003e\n\u003cli\u003eH2 thread limit for standard UNC tolerance fits\u003c\/li\u003e\n\u003cli\u003eRight-hand thread direction for standard tapping applications\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for cutting 1\/2-13 UNC right-hand internal threads in standard tapping applications across machining, fabrication, and maintenance environments.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tap is installed by machinists and maintenance technicians using a tapping chuck, tap wrench, or CNC rigid tapping setup. Always ensure the workpiece is securely fixtured and the tap is properly aligned with the drilled hole before beginning. Use appropriate cutting fluid for the material being tapped to extend tool life and improve thread quality. For blind holes, use a bottoming tap after a taper or plug tap has started the thread, or begin with this tap carefully to avoid bottoming out under power.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/2-13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Bottoming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1.656 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 3.375 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MSC-04464145\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51703211852082,"sku":"MSC-04464145","price":25.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2c2c4207a0089c2556b6de9a78c9979a.jpg?v=1788415406","url":"https:\/\/voomisupply.com\/products\/value-collection-msc-04464145-straight-flute-tap-1-2-13","provider":"Voomi Supply","version":"1.0","type":"link"}