{"product_id":"parlec-7716-3-062-tapping-adapter-numertap-770","title":"Parlec 7716-3-062 Tapping Adapter Numertap 770","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARLEC 7716-3-062 is a tapping adapter designed for use with rigid and floating tap holders in CNC machining and production tapping operations. It features a tap shank diameter of 0.48 inches and a tap square size of 0.36 inches, making it compatible with appropriately sized taps for threading operations. The outside shank diameter measures 1.25 inches, and the adapter provides a projection of 3.7 inches. Quick-change functionality allows for fast tap exchanges without removing the holder from the spindle, reducing cycle time on production floors. Coolant-through is not supported on this adapter.\u003c\/p\u003e\n\u003cp\u003eThis adapter is suited for use in machining centers, CNC lathes with live tooling, and dedicated tapping machines where repeatable tap positioning and quick changeover are required. It is part of the NUMERTAP 770 Series, a system engineered for high-volume production tapping environments. Machinists and CNC tooling specialists working in metal fabrication, automotive, and general manufacturing will find this adapter appropriate for standard threading applications where a 0.48-inch shank tap is required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick-change design allows rapid tap swaps without spindle removal\u003c\/li\u003e\n  \u003cli\u003eTap shank diameter of 0.48 inches suits a standard range of production taps\u003c\/li\u003e\n  \u003cli\u003eTap square size of 0.36 inches provides positive drive engagement\u003c\/li\u003e\n  \u003cli\u003eOutside shank diameter of 1.25 inches for secure holder interface\u003c\/li\u003e\n  \u003cli\u003e3.7-inch projection for reach in deep-hole or recessed tapping applications\u003c\/li\u003e\n  \u003cli\u003ePart of the NUMERTAP 770 Series for system-level compatibility and interchangeability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use within the PARLEC NUMERTAP 770 Series tapping system. Compatible with taps having a 0.48-inch shank diameter and 0.36-inch square drive size. Verify holder and spindle interface compatibility before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician familiar with tapping adapter systems. Ensure the machine spindle is fully stopped and the CNC program is in a safe state before changing or seating the adapter. Confirm that the tap shank and square dimensions match this adapter before assembly to avoid drive slippage or tap damage during operation. Follow the machine tool manufacturer's guidelines for tool clamping torque and runout verification after installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTap Shank Diameter\u003c\/strong\u003e: 0.48 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTap Square Size\u003c\/strong\u003e: 0.36 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Shank Diameter\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 3.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: NUMERTAP 770\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Change\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARLEC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7716-3-062\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARLEC","offers":[{"title":"Default Title","offer_id":51971163947314,"sku":"7716-3-062","price":240.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/198c6b032794d56312e14ace6c5a7711.jpg?v=1789953927","url":"https:\/\/voomisupply.com\/products\/parlec-7716-3-062-tapping-adapter-numertap-770","provider":"Voomi Supply","version":"1.0","type":"link"}