{"product_id":"internal-tool-10-1460-a-boring-bar-micrograin-carbide","title":"Internal Tool 10-1460-A Boring Bar Micrograin Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe INTERNAL TOOL 10-1460-A is a solid carbide boring bar designed for precision internal bore operations on CNC and manual lathes. Built from micrograin carbide, this right-hand cutting bar handles a minimum bore diameter of 0.3200 inches with a maximum bore depth of 0.75 inches. The 3\/8-inch shank diameter and 2.5-inch overall length make it a compact, rigid tool suited for tight-tolerance work in small-bore applications. Machinists and toolroom professionals use it where high wear resistance and dimensional stability are required across a broad range of workpiece materials.\u003c\/p\u003e\n\u003cp\u003eThis boring bar is suited for general-purpose internal boring in both production and job-shop environments. Its universal primary workpiece material rating means it performs across steel, aluminum, cast iron, and non-ferrous alloys without requiring a specialized grade change. The right-hand cutting direction is the standard orientation for conventional lathe setups. With a 4-degree relief angle and a 1.5-degree bar end angle, the geometry is optimized for clean bore finishes in shallow-to-moderate depth applications where a 0.75-inch maximum bore depth is sufficient.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for high wear resistance and edge retention\u003c\/li\u003e\n  \u003cli\u003eMinimum bore diameter of 0.3200 inches enables work in small, tight bores\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for standard lathe orientation\u003c\/li\u003e\n  \u003cli\u003e4-degree relief angle and 1.5-degree bar end angle for clean surface finish\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch shank diameter fits standard boring bar holders and quick-change toolposts\u003c\/li\u003e\n  \u003cli\u003eUniversal workpiece material rating suitable for ferrous and non-ferrous applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use boring bar compatible with standard 3\/8-inch boring bar holders and tool blocks on CNC lathes, manual engine lathes, and turret lathes requiring a minimum bore diameter of 0.3200 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists. Secure the 3\/8-inch shank firmly in the boring bar holder, minimizing overhang to reduce chatter and deflection. Ensure the cutting edge is set on or slightly above centerline before taking a cut. Follow your machine tool manufacturer and shop safety guidelines when setting speeds, feeds, and depth of cut for carbide tooling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.3200 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 0.75 inches (3\/4 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 4 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBar End Angle\u003c\/strong\u003e: 1.5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Micrograin Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.45 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241601\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: INTERNAL TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 10-1460-A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"INTERNAL TOOL","offers":[{"title":"Default Title","offer_id":67911083655474,"sku":"10-1460-A","price":87.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/22c88076b0ff7d45dcda6d6ca8dc4170_40d85023-2d4c-48a5-8f7f-c410de4efe2b.jpg?v=1791204117","url":"https:\/\/voomisupply.com\/products\/internal-tool-10-1460-a-boring-bar-micrograin-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}