{"product_id":"accupro-75261743-tnmg332-carbide-turning-insert","title":"Accupro 75261743 TNMG332 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 75261743 is a TNMG-style indexable carbide turning insert designed for external and internal turning operations on CNC and manual lathes. Conforming to ANSI code TNMG332 and ISO code TNMG160408, this triangular insert features a neutral hand orientation with a 0-degree relief angle (negative side clearance) and a PVD coating applied over a carbide substrate. The ACM25P grade delivers high wear resistance across a broad range of workpiece materials, making it a versatile choice for production turning. Each insert provides 6 usable cutting edges, reducing per-edge tooling cost. The 0.80 mm corner radius balances surface finish quality with edge strength in moderate-to-heavy feeds.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning steel, stainless steel, and special or super alloys in both residential-shop and production-floor environments. The IPR+ chip breaker geometry promotes reliable chip evacuation during continuous and interrupted cuts in ISO material groups P, M, and S. Compatible holding methods include clamp, lever lock, pin, and screw styles, giving machinists flexibility across a wide range of standard TNMG toolholders. Maximum depth of cut is 6.00 mm (0.2362 inches), appropriate for roughing through finishing passes depending on feed rate and material hardness.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eANSI TNMG332 and ISO TNMG160408 compliant for broad toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eACM25P PVD-coated carbide grade with high wear resistance for P, M, and S workpiece materials\u003c\/li\u003e\n  \u003cli\u003eTriangular insert shape delivers 6 cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eIPR+ chip breaker geometry supports reliable chip control from finishing to roughing\u003c\/li\u003e\n  \u003cli\u003e0.80 mm corner radius balances edge strength and surface finish\u003c\/li\u003e\n  \u003cli\u003eCompatible with clamp, lever lock, pin, and screw holding methods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard TNMG-style toolholders accepting ANSI TNMG332 or ISO TNMG160408 inserts. Suitable for turning steel (ISO P), stainless steel (ISO M), and special or super alloys (ISO S).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians familiar with indexable insert toolholders. Power down and lock out the machine before indexing or replacing inserts. Inspect the insert seat and clamping mechanism for debris or damage before seating a new insert. Handle carbide inserts with care to avoid chipping cutting edges during installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TNMG332\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TNMG160408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: T - Triangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.80 mm (0.0315 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 4.76 mm (0.1874 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 9.53 mm (0.3752 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1512 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 6.00 mm (0.2362 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: ACM25P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: IPR+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P, M, S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade Characteristics\u003c\/strong\u003e: Steel (P) - High Wear-Resistance to High Toughness; Stainless Steel (M) - High Wear-Resistance to Moderate Wear-Resistance and Toughness; Special and Super Alloys (S) - Moderate Wear-Resistance and Toughness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Lever Lock, Pin, Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Size Code\u003c\/strong\u003e: 332\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Size Code\u003c\/strong\u003e: 160408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 75261743\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51730455036210,"sku":"75261743","price":164.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ab7e6e9e95db574feb670b9e6994bd97.jpg?v=1788717748","url":"https:\/\/voomisupply.com\/products\/accupro-75261743-tnmg332-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}