{"product_id":"tool-flo-9bcd51kpr-diamond-boring-insert-solid-carbide-tin","title":"Tool-flo 9BCD51KPR Diamond Boring Insert Solid Carbide Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TOOL-FLO 9BCD51KPR is a solid carbide diamond-shape boring insert from the Bantam Series, designed for precision internal boring operations in machine tool applications. Coated with Titanium Nitride (TiN) via a PVD process, the insert delivers improved surface hardness and wear resistance compared to uncoated carbide. Key geometry specs include a 0.015-inch corner radius, a 15-degree relief angle, and a thickness of 0.040 inches. The screw-holding method provides secure clamping in compatible boring bar pockets. This insert is sized to the CDCD-51 standard and carries manufacturer grade GP4R, indicating its optimized geometry for cast iron workpiece materials. Machinists and CNC operators in production and job-shop environments install these inserts as part of routine tool change intervals.\u003c\/p\u003e\u003cp\u003eThe 9BCD51KPR is suited for internal diameter boring of cast iron components in both manual and CNC turning applications. Its diamond insert shape provides a strong cutting edge geometry appropriate for medium to finish-pass boring. The TiN PVD coating supports consistent tool life when running cast iron at recommended cutting parameters. The CDCD-51 insert style and screw-hold mounting make it a direct drop-in for Bantam Series boring bars and any compatible toolholders designed to accept CDCD-51 geometry inserts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDiamond insert shape with 15-degree relief angle for clean boring geometry in cast iron\u003c\/li\u003e\n\u003cli\u003eSolid carbide substrate with PVD Titanium Nitride (TiN) coating for extended wear resistance\u003c\/li\u003e\n\u003cli\u003e0.015-inch corner radius for medium to finish-pass surface finishes\u003c\/li\u003e\n\u003cli\u003eScrew-hold mounting for positive, repeatable insert clamping\u003c\/li\u003e\n\u003cli\u003eCDCD-51 insert size and style  -  part of the Bantam Series tooling system\u003c\/li\u003e\n\u003cli\u003eManufacturer grade GP4R optimized for cast iron primary workpiece material\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CDCD-51 boring bar pockets and toolholders within the Bantam Series system. Primary workpiece material compatibility is cast iron per manufacturer grade designation GP4R.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician. Before changing inserts, ensure the machine spindle is fully stopped and all power to the axis drives is off or the machine is in a safe tool-change state. Use the appropriate torx or hex key specified for the clamping screw torque on the boring bar  -  follow the toolholder manufacturer torque specification for the screw size. Inspect the insert pocket seat and clamping screw threads for wear or damage before seating a new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CDCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 51\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: GP4R\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Bantam\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\u003eCorner Radius\u003c\/strong\u003e: 0.015 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.1560 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.1560 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0400 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Cast Iron\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: TOOL-FLO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9BCD51KPR\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TOOL-FLO","offers":[{"title":"Default Title","offer_id":67949346423090,"sku":"9BCD51KPR","price":25.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9bca0a5b40093eb3c5d752dfe244df70.jpg?v=1791689702","url":"https:\/\/voomisupply.com\/products\/tool-flo-9bcd51kpr-diamond-boring-insert-solid-carbide-tin","provider":"Voomi Supply","version":"1.0","type":"link"}