{"product_id":"accupro-acc-bb100700g-boring-bar-micrograin-carbide-tin","title":"Accupro ACC-BB100700G Boring Bar Micrograin Carbide Tin","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO ACC-BB100700G is a solid carbide boring bar designed for precision internal boring operations on CNC and manual lathes. Built from micrograin carbide with a titanium nitride (TiN) coating, it delivers extended tool life and improved surface finish in ferrous and non-ferrous materials. The right-hand cutting configuration suits standard spindle rotation setups. With a minimum bore diameter of 0.1 inches and a maximum bore depth of 0.7 inches, this bar handles tight, shallow bores where rigidity and concentricity are critical. Machinists and toolroom technicians select this bar for close-tolerance work requiring consistent chip clearance and minimal deflection.\u003c\/p\u003e\u003cp\u003eThis boring bar is suited for small-diameter internal turning and boring applications on production and job-shop equipment. The 0.125-inch shank diameter fits standard boring bar holders and quick-change tooling systems sized for that shank. It is appropriate for finishing passes on bores where dimensional accuracy and surface finish are the primary requirements. The 1.5-inch overall length keeps overhang short, which reduces chatter and maintains accuracy in confined bore geometries.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for high rigidity and wear resistance\u003c\/li\u003e\n\u003cli\u003eTiN coating extends cutting edge life and reduces built-up edge\u003c\/li\u003e\n\u003cli\u003eRight-hand cut for standard lathe spindle rotation\u003c\/li\u003e\n\u003cli\u003e0.1-inch minimum bore diameter for tight internal features\u003c\/li\u003e\n\u003cli\u003e0.7-inch maximum bore depth suitable for shallow blind and through bores\u003c\/li\u003e\n\u003cli\u003eShort 1.5-inch OAL minimizes overhang and chatter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit boring bar for standard boring bar holders and quick-change toolpost systems accepting a 0.125-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Secure the shank fully in the boring bar holder to the manufacturer-specified clamping depth before engaging the workpiece. Power down and lock out the machine spindle before changing or adjusting tooling. Confirm bore alignment and runout with an indicator before taking finishing passes to avoid scrap.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoring Bar Type\u003c\/strong\u003e: Boring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Bore Depth\u003c\/strong\u003e: 0.7 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\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\u003eFinish Coating\u003c\/strong\u003e: TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0625 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: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: ACC-BB100700G\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51747391832370,"sku":"ACC-BB100700G","price":44.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78dc07a2e187d879d7d89e713875bcef.jpg?v=1788879347","url":"https:\/\/voomisupply.com\/products\/accupro-acc-bb100700g-boring-bar-micrograin-carbide-tin","provider":"Voomi Supply","version":"1.0","type":"link"}