{"product_id":"iscar-2500255-face-grooving-toolholder-right-hand","title":"Iscar 2500255 Face Grooving Toolholder Right Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 2500255 is a right-hand face grooving indexable toolholder in the Heliface series, designed for precision groove cutting operations on a lathe or turning center. It accepts HFPR-style inserts and uses a mechanical clamp to secure the insert during cut. The toolholder accommodates a maximum depth of cut of 0.197 inches and a minimum groove width of 0.118 inches, with a maximum groove width of 0.236 inches. The 0.75 x 0.75 inch square shank and 5-inch overall length make it a compact, rigid tool suited for tight-tolerance face grooving work. Licensed machinists and CNC turning specialists are the primary users of this toolholder.\u003c\/p\u003e\n\u003cp\u003eThis toolholder is intended for face grooving applications on both internal and external features. It is compatible with a broad range of workpiece materials coded H, K, M, N, P, and S, covering cast iron, non-ferrous, stainless, steel, and heat-resistant alloys. The minimum axial groove inside diameter is 0.95 inches, and the maximum groove outside diameter is 78.74 inches, giving this tool a wide working range. The back-of-bar to cutting edge dimension is 0.96 inches, and the head height is 1.10 inches. It does not include through-coolant capability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-hand HFHP-style face grooving toolholder in the Heliface series\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 0.197 inches; groove width range: 0.118 to 0.236 inches\u003c\/li\u003e\n  \u003cli\u003e0.75 x 0.75 inch square shank with 5-inch overall length for rigid setup\u003c\/li\u003e\n  \u003cli\u003eClamp-style insert retention for secure, repeatable insert indexing\u003c\/li\u003e\n  \u003cli\u003eCompatible with universal workpiece materials including steel, stainless, cast iron, and non-ferrous alloys\u003c\/li\u003e\n  \u003cli\u003eMinimum axial groove inside diameter of 0.95 inches allows use on small-bore internal features\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible inserts include HFPR 3003, HFPR 3015, HFPR 4004, HFPR 4020, HFPR 5004, HFPR 5025, HFPR 6004, and HFPR 6030 from the DGN and GRIP 4-6 insert families. This toolholder uses the HFPR insert compatibility class.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist with the machine fully powered down and the spindle locked before toolholder mounting or insert indexing. Secure the shank in a properly sized tool block or turret station and confirm insert seating and clamp engagement before returning the machine to operation. Follow the machine tool manufacturer guidelines for tool overhang and clamping torque. Always wear appropriate PPE when handling indexable inserts.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Type\u003c\/strong\u003e: Face Grooving\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Heliface\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eToolholder Style\u003c\/strong\u003e: HFHP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand of Holder\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.197 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Groove Width\u003c\/strong\u003e: 0.118 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Groove Width\u003c\/strong\u003e: 0.236 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Height\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBack of Bar to Cutting Edge\u003c\/strong\u003e: 0.96 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 1.10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Axial Groove Inside Diameter\u003c\/strong\u003e: 0.95 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Groove Outside Diameter\u003c\/strong\u003e: 78.74 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: HFPR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Insert Size Code\u003c\/strong\u003e: DGN; GRIP 4 - 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: H; K; M; N; P; S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-use Tool\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 2500255\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51730446713138,"sku":"2500255","price":237.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/80bf0cf2f32b4fedf3da910101bc30ae.jpg?v=1788717625","url":"https:\/\/voomisupply.com\/products\/iscar-2500255-face-grooving-toolholder-right-hand","provider":"Voomi Supply","version":"1.0","type":"link"}