{"product_id":"value-collection-msc-04489464-straight-flute-tap-1-1-4-12-unf","title":"Value Collection MSC-04489464 Straight Flute Tap 1-1\/4-12 Unf","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION MSC-04489464 is a straight flute tap designed for cutting 1-1\/4-12 UNF internal threads in a wide range of materials. Built from high-speed steel (HSS) with a bright uncoated finish, this tap delivers reliable performance in general-purpose threading applications. The bottoming chamfer allows threading close to the bottom of a blind hole, making it well suited for jobs where full thread depth is required near the base of the bore. With 6 flutes and an H4 thread limit, it produces accurate 3B class of fit threads with consistent dimensional control across production and repair work.\u003c\/p\u003e\u003cp\u003eThis tap is used in machining, manufacturing, and maintenance environments where 1-1\/4-12 UNF threads are required. The bottoming chamfer configuration is especially common when working with blind holes that demand maximum thread engagement. Right-hand cutting direction and a 1.5-inch thread length accommodate standard threading depths in ferrous and non-ferrous workpieces. Machinists, toolroom technicians, and maintenance professionals will find this tap appropriate for both manual and low-speed machine tapping operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBottoming chamfer for threading close to the bottom of blind holes\u003c\/li\u003e\n\u003cli\u003e6-flute design provides better chip distribution and improved thread finish\u003c\/li\u003e\n\u003cli\u003eH4 thread limit ensures accurate 3B class of fit compliance\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction for durability across a broad range of materials\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for general-purpose threading without specialized coatings\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction, standard for UNF threading applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a straight flute tap for cutting 1-1\/4-12 UNF right-hand internal threads with a 3B class of fit in standard machining and maintenance applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the workpiece firmly before tapping to prevent movement during thread cutting. Apply an appropriate cutting fluid to extend tool life and improve thread quality. Use a tapping machine, drill press, or tap wrench suited to the 1-1\/4-inch tap size, and advance at a controlled, consistent rate. Back the tap out periodically to break chips and prevent binding, especially in deeper holes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1-1\/4-12 UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Bottoming\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClass of Fit\u003c\/strong\u003e: 3B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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: 1.45 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-04489464\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51691415339314,"sku":"MSC-04489464","price":112.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/530fd2f51c4fbfa00fdc6bf5a3ee1ffc.jpg?v=1788284779","url":"https:\/\/voomisupply.com\/products\/value-collection-msc-04489464-straight-flute-tap-1-1-4-12-unf","provider":"Voomi Supply","version":"1.0","type":"link"}