{"product_id":"kennametal-2263185-grooving-cutoff-toolholder-a4sm","title":"Kennametal 2263185 Grooving Cutoff Toolholder A4SM","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 2263185 is a right-hand indexable grooving and cutoff toolholder in the A4SM series, designed for precision grooving and parting operations on CNC lathes and turning centers. It accepts A4..08.. series inserts secured by a clamp-style holding method, providing rigid, repeatable insert positioning. The toolholder supports a minimum groove width of 8 mm (0.315 inches) and a maximum depth of cut of 20 mm (0.79 inches). With a 1 x 1 inch square shank and an overall length of 6 inches, it fits standard tool posts and turret stations common in production turning environments. Machinists, toolroom technicians, and CNC operators working in metalworking and machining applications install this holder.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is suited for external grooving, recessing, and cutoff work on ferrous and non-ferrous workpieces. The A4SM style is a standard configuration for shops running high-volume turning operations where consistent insert indexing and secure clamping reduce downtime. It is appropriate for use on medium to large CNC lathes where a 1-inch square shank toolholder fits the turret or tool post. The right-hand designation means the cutting action feeds from right to left, consistent with standard OD turning setups on conventional and CNC machines.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-hand cutting orientation for standard OD grooving and cutoff operations\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert holding method for rigid, repeatable insert seating\u003c\/li\u003e\n  \u003cli\u003eCompatible with A4..08.. series inserts with an insert seat size of 8.0\u003c\/li\u003e\n  \u003cli\u003e1 x 1 inch square shank fits standard turret and tool post stations\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 20 mm (0.79 inches) for deeper grooving and parting\u003c\/li\u003e\n  \u003cli\u003eNo coolant-through design — external coolant delivery applies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with A4..08.. series indexable inserts as specified by the manufacturer. Insert seat size is 8.0. Confirm insert geometry and grade selection against the workpiece material and cutting parameters before use.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician familiar with CNC lathe tooling setup. Ensure the machine is powered down and the turret is in a safe position before inserting or removing the toolholder. Torque the turret clamp bolts according to the machine manufacturer's specifications. Verify insert seating and clamp engagement before running the spindle, and confirm tool offset data is entered correctly in the CNC controller before the first cut.\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 Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: A4SM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: A4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 8.00 mm (0.315 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 20.00 mm (0.79 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: A4..08..\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 8.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 1.0 inch (25.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Width\/Diameter\u003c\/strong\u003e: 1.0 inch (25.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 4.319 inches (109.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.0 inches (152.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1.34 inches (34.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Length\u003c\/strong\u003e: 1.69 inches (43.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Radius Insert\u003c\/strong\u003e: No\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: 1.72 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23153308\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: 2263185\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51734404366642,"sku":"2263185","price":271.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/381e0774ca9afde65a3a939968f70f12.jpg?v=1788762907","url":"https:\/\/voomisupply.com\/products\/kennametal-2263185-grooving-cutoff-toolholder-a4sm","provider":"Voomi Supply","version":"1.0","type":"link"}