{"product_id":"kennametal-1017748-tapping-chuck-5-8-in-straight-shank","title":"Kennametal 1017748 Tapping Chuck 5\/8 in Straight Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1017748 is a tension and compression tapping chuck designed for precision tapping operations in CNC machining centers and rigid tapping setups. It features a 1 inch straight shank for direct spindle mounting and accepts taps up to 5\/8 inch capacity through its K-series double angle tap collet system. The chuck projects 1.4688 inches from the spindle face, keeping the tap close to the work for improved rigidity. With a nose diameter of 1.06 inches and built-in tension of 0.56 inches and compression of 0.19 inches, it compensates for minor feed rate mismatches between the spindle and the tap, reducing tap breakage and extending tool life.\u003c\/p\u003e\n\u003cp\u003eThis tapping chuck is suited for production and job-shop environments where machine tapping is performed on steel, cast iron, aluminum, and similar machinable materials. It is intended for use in vertical and horizontal machining centers equipped with a 1 inch straight shank tool holder interface. The K-series collet system accommodates a minimum collet capacity of No. 0 or 1\/16 inch pipe tap (M1 metric) and a maximum of 5\/8 inch or 1\/8 inch pipe tap (M16 metric), covering a wide range of tap sizes in a single chuck body. Installation is performed by a machinist or toolroom technician as part of a tool presetting or setup routine.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTension and compression float compensates for feed-rate mismatch and reduces tap breakage\u003c\/li\u003e\n  \u003cli\u003e1 inch straight shank for direct spindle or tool holder mounting\u003c\/li\u003e\n  \u003cli\u003eK-series double angle tap collet system supports taps from No. 0 through 5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e1.4688 inch projection for close-to-spindle tap positioning and improved rigidity\u003c\/li\u003e\n  \u003cli\u003ePipe tap capacity from 1\/8 inch minimum to 1\/8 inch maximum pipe tap size\u003c\/li\u003e\n  \u003cli\u003eNo through-coolant or quick-change features — straightforward, robust mechanical design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style tapping chuck for use with K-series double angle tap collets in machining center applications requiring a 1 inch straight shank interface.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before mounting or removing the chuck. Ensure the shank bore and chuck shank are clean and free of chips or burrs before seating. Select the appropriate K-series collet for the tap shank diameter and torque the collet nut according to the collet manufacturer's specifications before running.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTapping Style\u003c\/strong\u003e: Tension and Compression\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Tap Capacity\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: No. 0 \/ 1\/16 inch pipe tap (M1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Collet Capacity\u003c\/strong\u003e: 5\/8 inch \/ 1\/8 inch pipe tap (M16)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 5-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 1.4688 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Diameter\u003c\/strong\u003e: 1.06 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTension\u003c\/strong\u003e: 0.56 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompression\u003c\/strong\u003e: 0.19 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet System\u003c\/strong\u003e: Double Angle Tap\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: K\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Change\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrough Coolant\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Pipe Tap Capacity\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.67 pounds\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: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1017748\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51730868371762,"sku":"1017748","price":627.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d0f41fed691bb29a602ba4e8309716c4.jpg?v=1788724113","url":"https:\/\/voomisupply.com\/products\/kennametal-1017748-tapping-chuck-5-8-in-straight-shank","provider":"Voomi Supply","version":"1.0","type":"link"}