{"product_id":"sandvik-coromant-5737991-grooving-insert-t-max-q-cut","title":"Sandvik Coromant 5737991 Grooving Insert T-max Q-cut","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5737991 is a solid carbide grooving insert in the T-Max Q-Cut series, designed for precision grooving and parting operations on CNC lathes and turning centers. The insert carries a PVD-applied TiAlN and AlCr2O3 coating for wear resistance and extended tool life at elevated cutting temperatures. At 0.094 inches (3\/32 inch) cutting width with a neutral hand orientation and a 0.007 inch corner radius, this insert delivers consistent groove geometry in demanding production environments. Grade 1145 makes it well suited for ferrous and difficult-to-machine materials. Machinists and CNC tooling technicians are the primary users in both job shop and high-volume production settings.\u003c\/p\u003e\u003cp\u003eThis insert is used in external and face grooving applications on CNC turning machines where tight groove-width tolerances and surface finish consistency are required. The neutral rake and 4G chip breaker geometry support stable chip control across a range of depths of cut and feed rates. It is applicable in both roughing and finishing grooving passes in automotive, aerospace, and general metalworking operations. The insert seat size 25 and ISO code N151.3-A094-25-4G 1145 identify the compatible toolholder family for direct selection.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with PVD TiAlN and AlCr2O3 multilayer coating for elevated heat and wear resistance\u003c\/li\u003e\n\u003cli\u003e0.094 inch (2.39 mm) cutting width with tight corner radius of 0.007 inch (0.18 mm) for accurate groove profiles\u003c\/li\u003e\n\u003cli\u003eNeutral hand orientation compatible with standard T-Max Q-Cut right- and left-hand toolholders\u003c\/li\u003e\n\u003cli\u003e4G chip breaker geometry promotes reliable chip evacuation during grooving and parting operations\u003c\/li\u003e\n\u003cli\u003eGrade 1145 carbide designed for consistent performance in ferrous and difficult-to-machine alloy applications\u003c\/li\u003e\n\u003cli\u003eMulti-use insert suitable for grooving, parting, and profiling in a single toolholder system\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eThis insert is identified by ISO code N151.3-A094-25-4G 1145 and is designed for use with SANDVIK COROMANT T-Max Q-Cut toolholders accepting insert seat size 25 in the N151.3 series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation should be performed by a qualified CNC machinist or tooling technician with the machine in a full stop and lockout-tagout procedures followed before accessing the toolholder. Seat the insert firmly into the toolholder pocket and verify clamping is secure before resuming spindle operation. Inspect the insert seat for chips or debris that could affect seating and groove geometry. Always verify ISO code and seat size compatibility between the insert and toolholder before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: N151.3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: 1145\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: TiAlN and AlCr2O3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.094 inches (2.39 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.007 inches (0.18 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 0.208 inches (5.28 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.212 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.208 inches\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: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: 4G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: 25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-Max Q-Cut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: N151.3-A094-25-4G 1145\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-use Tool\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SANDVIK COROMANT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5737991\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51728090202418,"sku":"5737991","price":429.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cab44b0567bfc29dbd10f7c3447c89c3.jpg?v=1788687753","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5737991-grooving-insert-t-max-q-cut","provider":"Voomi Supply","version":"1.0","type":"link"}