{"product_id":"kennametal-1937519-boring-insert-cdhh12061-kc5010-carbide","title":"Kennametal 1937519 Boring Insert CDHH12061 KC5010 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 1937519 is a solid carbide boring insert in the CDHH style, designed for precision internal boring operations on CNC lathes and machining centers. It carries the KC5010 manufacturer grade, a micrograin carbide substrate with a PVD-applied Titanium Nitride (TiN) coating that extends wear resistance in demanding cutting applications. The insert features an 80-degree diamond shape with a 15-degree relief angle and a corner radius of 0.015 inches, making it well suited to finishing and semi-finishing passes where dimensional accuracy matters. Machinists and toolroom technicians specify this insert for its consistent edge geometry and carbide hardness across production runs.\u003c\/p\u003e\u003cp\u003eThis insert is intended for right-hand boring operations and fits into CDHH-series boring bar toolholders. It is commonly used in production machining environments handling ferrous and non-ferrous metals where a TiN-coated micrograin carbide grade delivers reliable performance. The 80-degree diamond shape provides a strong cutting edge while maintaining clearance geometry suited to internal diameter work in both manual and CNC setups.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide micrograin substrate with PVD Titanium Nitride (TiN) coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e80-degree diamond shape with 15-degree relief angle for efficient internal boring\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.015 inches (1\/64 inch) for controlled surface finish on finish and semi-finish passes\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting orientation, CDHH insert style, Series C\u003c\/li\u003e\n\u003cli\u003eInscribed circle of 0.156 inches (5\/32 inch) and thickness of 0.040 inches for consistent holder seating\u003c\/li\u003e\n\u003cli\u003eHole diameter of 0.083 inches for positive screw-on mounting in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit insert for CDHH-series boring bar toolholders accepting a 5\/32-inch inscribed circle, 80-degree diamond insert with a 0.083-inch mounting hole diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation should be performed by a qualified machinist or toolroom technician with the machine powered down and locked out per OSHA lockout\/tagout procedures. Use a calibrated torque wrench and the insert manufacturer-specified clamping screw to seat the insert fully in the pocket without overtightening. Inspect the insert pocket and clamping components for chips or wear before seating a new insert. Always verify cutting direction and tool offset registration before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CDHH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 12061\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: 80-degree Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC5010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Titanium Nitride (TiN)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.156 inches (5\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.015 inches (1\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.040 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.083 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 1937519\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51732087472434,"sku":"1937519","price":195.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f60d9c85c01db9589f2e251cf2e64d26.jpg?v=1788739058","url":"https:\/\/voomisupply.com\/products\/kennametal-1937519-boring-insert-cdhh12061-kc5010-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}