{"product_id":"kennametal-1806729-indexable-cutoff-toolholder-right-hand-a3","title":"Kennametal 1806729 Indexable Cutoff Toolholder Right Hand A3","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1806729 is a right-hand indexable cutoff toolholder designed for parting and grooving operations on CNC and manual lathes. Built to the A3 series standard, it accepts A2022 series inserts secured by a clamp-style holding method, delivering repeatable insert indexing without special tooling. The holder measures 5.0 inches in overall length with a square 0.5-inch shank height and 0.5-inch shank width. Maximum depth of cut is 0.3937 inches, and the holder is rated for workpieces up to 0.79 inches in diameter. At 0.22 pounds, it is a compact, rigid unit suited to small-diameter parting work on production or toolroom lathes.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is intended for use in machine shops performing cutoff and grooving operations on small-diameter bar stock and turned components. The A3SC right-hand configuration positions the cutting edge for standard front-facing cutoff on engine lathes, CNC turning centers, and turret lathes. It is typically installed by machinists and tool-and-die professionals working with bar diameters at or below 0.79 inches. The clamp-style insert retention makes insert changes fast during production runs, reducing downtime when cycling through A2022 series insert grades for different materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-hand A3SC toolholder style for front-facing cutoff and grooving\u003c\/li\u003e\n  \u003cli\u003eAccepts A2022 series indexable inserts with clamp-style retention\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 0.3937 inches\u003c\/li\u003e\n  \u003cli\u003eMaximum workpiece diameter: 0.79 inches\u003c\/li\u003e\n  \u003cli\u003eCompact 0.5 x 0.5 inch square shank fits standard tool blocks and turret stations\u003c\/li\u003e\n  \u003cli\u003eNo coolant-through feature — external coolant application required\u003c\/li\u003e\n  \u003cli\u003e5.0-inch overall length for standard tool post and turret mounting clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with A2022 series indexable inserts (insert seat size 2, maximum insert width 0.0870 inches) as specified by KENNAMETAL for the A3 series. Cross-reference manufacturer number A3SCR\/L080210 when sourcing compatible inserts or verifying fit.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist with the lathe or turning center fully powered down and the spindle locked before seating or adjusting the toolholder. The shank must be fully engaged in the tool block or turret station and clamped to the machine manufacturer's specified torque using appropriate hex keys. Verify insert seating and clamp engagement before resuming cutting operations. Follow the machine tool manufacturer's guidelines for tool overhang and center-height alignment to avoid deflection and premature insert failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: A3SC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.3937 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Workpiece Diameter\u003c\/strong\u003e: 0.79 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 0.79 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: A2022\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Insert Width\u003c\/strong\u003e: 0.0870 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\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: 0.22 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: 1806729\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51731008815410,"sku":"1806729","price":247.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/645e15d0b94ddafd9a8a3aaa5c4d8f62.jpg?v=1788725784","url":"https:\/\/voomisupply.com\/products\/kennametal-1806729-indexable-cutoff-toolholder-right-hand-a3","provider":"Voomi Supply","version":"1.0","type":"link"}