{"product_id":"abbott-workholding-products-ktt8a2-soft-lathe-chuck-jaw","title":"Abbott Workholding Products KTT8A2 Soft Lathe Chuck Jaw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ABBOTT WORKHOLDING PRODUCTS KTT8A2 is a soft lathe chuck jaw designed for precision turning operations on CNC and manual lathes. Machined from 6061-T6 aluminum, this serrated jaw accepts re-boring to match a specific part diameter, allowing the operator to achieve tight concentricity on finished or delicate workpieces. The serrated interface provides positive engagement with compatible chuck bodies, resisting radial slip under cutting loads. At 4 inches overall height and 4 inches overall length, with a 1.5-inch width, this jaw fits lathe chucks up to 8 inches in diameter and is sold as a set of 3 jaws.\u003c\/p\u003e\n\u003cp\u003eThis jaw is suited for use in machine shops, production turning cells, and maintenance facilities where workholding accuracy is critical. Soft jaws of this type are commonly installed on 3-jaw scroll chucks when holding pre-machined parts, thin-walled tubing, or irregular profiles that standard hard jaws would damage. The aluminum construction keeps rotating mass low, which benefits high-speed turning applications. A licensed machinist or CNC lathe operator typically performs jaw installation and boring.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSerrated jaw interface for secure, repeatable seating in compatible chuck bodies\u003c\/li\u003e\n  \u003cli\u003e6061-T6 aluminum construction  -  lightweight and easy to re-bore to custom diameters\u003c\/li\u003e\n  \u003cli\u003eFits lathe chucks up to 8 inches maximum compatible chuck diameter\u003c\/li\u003e\n  \u003cli\u003e3-jaw set configuration for direct replacement on standard 3-jaw scroll chucks\u003c\/li\u003e\n  \u003cli\u003e0.9843-inch distance between mount hole centers for precise alignment to chuck body\u003c\/li\u003e\n  \u003cli\u003e0.5510-inch slot width accommodates standard chuck master jaw serrations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement soft jaw for 3-jaw scroll chucks with a maximum chuck diameter of 8 inches and a serrated jaw interface accepting a 0.4724-inch fastener size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or lathe operator. Power down and lock out the lathe spindle before removing or installing chuck jaws. Secure all mounting fasteners evenly and verify jaw seating against the master jaw serrations before boring. After boring to the required grip diameter, confirm runout with a dial indicator before committing to production cuts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum, Grade 6061-T6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Compatible Chuck Diameter\u003c\/strong\u003e: 8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDistance Between Mount Hole Centers\u003c\/strong\u003e: 0.9843 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Size\u003c\/strong\u003e: 0.4724 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlot Width\u003c\/strong\u003e: 0.5510 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGroove Width\u003c\/strong\u003e: 0.5512 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Shape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Interface Type\u003c\/strong\u003e: Serrated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Jaws\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5 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: ABBOTT WORKHOLDING PRODUCTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: KTT8A2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABBOTT WORKHOLDING","offers":[{"title":"Default Title","offer_id":67912833958194,"sku":"KTT8A2","price":107.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/27ed1a063f996b822cbae62d13954886.jpg?v=1791240076","url":"https:\/\/voomisupply.com\/products\/abbott-workholding-products-ktt8a2-soft-lathe-chuck-jaw","provider":"Voomi Supply","version":"1.0","type":"link"}