{"product_id":"sumitomo-19rjwcv-turning-insert-tpmt32-52esu-ac820p-carbide","title":"Sumitomo 19RJWCV Turning Insert TPMT32.52ESU AC820P Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SUMITOMO 19RJWCV is a solid carbide turning insert in the TPMT series, designed for precision external turning operations on steel workpieces. It carries the AC820P manufacturer grade with an aluminum oxide (Al2O3) CVD coating that improves wear resistance and thermal stability at the cutting edge. The insert features a 60-degree triangular shape with a neutral hand orientation, a 3\/8-inch inscribed circle, and a 1\/32-inch corner radius. A positive rake angle of 8 degrees and the ESU chip breaker geometry help manage chip flow during continuous and interrupted steel cutting. This insert is installed by machinists and CNC operators working in production turning environments.\u003c\/p\u003e\n\u003cp\u003eThe 19RJWCV is suited for turning applications on steel, corresponding to ISO material group P. The TPMT-style insert seats with a screw-holding method and is compatible with tool holders that accept the TPMT insert style with a clearance code P and tolerance code M. Typical use cases include OD turning on lathes and turning centers in job shops and manufacturing facilities. The ESU chip breaker is optimized for general-purpose steel cutting at moderate feed rates and depths of cut.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAC820P grade with CVD-applied Al2O3 coating for thermal and wear resistance in steel cutting\u003c\/li\u003e\n  \u003cli\u003e60-degree triangular insert shape (ANSI code TPMT32.52ESU, ISO code TPMT16T308N-SU) provides multiple usable cutting edges\u003c\/li\u003e\n  \u003cli\u003eESU chip breaker geometry promotes controlled chip formation on steel workpieces\u003c\/li\u003e\n  \u003cli\u003ePositive rake angle (8 degrees) reduces cutting forces and heat generation\u003c\/li\u003e\n  \u003cli\u003eScrew-holding method ensures rigid, repeatable seating in compatible tool holders\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation allows use in standard right-hand and left-hand turning setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in TPMT-style screw-on turning insert holders that accept a 3\/8-inch inscribed circle, clearance code P, tolerance code M insert. Primary workpiece material compatibility is steel (ISO material group P). Conforms to ANSI and ISO 13399 standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC technicians. Power down and lock out the machine before seating or removing inserts. Use the appropriate torque driver for the insert-clamping screw to avoid cracking the carbide substrate or stripping the screw seat. Inspect the tool holder pocket and seating surfaces for chips or wear before installing a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: TPMT32.52ESU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TPMT16T308N-SU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: AC820P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Al2O3 (CVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Triangle (60 degrees)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 8 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.6496 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inch (0.1563 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1693 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: ESU\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (ISO Code P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: TPMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO 13399\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: SUMITOMO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19RJWCV\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SUMITOMO","offers":[{"title":"Default Title","offer_id":51729171775794,"sku":"19RJWCV","price":190.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ab09c473f790ad09e4cc91e7de8272c2.jpg?v=1788701342","url":"https:\/\/voomisupply.com\/products\/sumitomo-19rjwcv-turning-insert-tpmt32-52esu-ac820p-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}