{"product_id":"accupro-acc-bb100500a-boring-bar-micrograin-solid-carbide","title":"Accupro ACC-BB100500A Boring Bar Micrograin Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO ACC-BB100500A is a solid carbide boring bar designed for small-diameter internal boring operations on CNC lathes and manual turning centers. Built from micrograin solid carbide, this right-hand cut tool delivers consistent chip formation and extended tool life in demanding materials including hardened steels, cast iron, and high-temperature alloys. A TiAlN finish coating adds thermal resistance and reduces wear at elevated cutting speeds. With a 0.1-inch minimum bore diameter and a 0.5-inch maximum bore depth, it is suited for tight, shallow bore applications where rigidity and precision are critical. Machinists and toolroom professionals install this bar in standard boring bar holders on production and job-shop turning equipment.\u003c\/p\u003e\u003cp\u003eThis boring bar is intended for small-bore finish and semi-finish turning operations in both production and prototype environments. The 1\/8-inch shank diameter fits standard boring bar holders sized for small-diameter tooling. At 1.5 inches overall length, the ACC-BB100500A is compact enough for confined toolpost setups. It is well suited to precision internal turning in medical, aerospace, and general machining applications where bore diameters start at 0.1 inches and depth requirements do not exceed 0.5 inches.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for superior rigidity and edge retention in small bores\u003c\/li\u003e\n\u003cli\u003eTiAlN finish coating provides heat resistance and extended tool life at higher cutting speeds\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction for standard lathe toolpost orientation\u003c\/li\u003e\n\u003cli\u003e0.1-inch minimum bore diameter enables precise machining of very small internal features\u003c\/li\u003e\n\u003cli\u003e1\/8-inch shank diameter fits compact boring bar holders without additional adapters\u003c\/li\u003e\n\u003cli\u003e1.5-inch overall length keeps overhang minimal to reduce chatter in tight setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in boring bar holders accepting a 1\/8-inch shank diameter on CNC and manual turning centers performing small-diameter internal boring operations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Power down and lock out the machine before seating or removing the boring bar from its holder. Ensure the shank is fully engaged in the holder to the recommended grip length before clamping to minimize deflection. Follow the machine manufacturer and tooling manufacturer guidelines for feed, speed, and depth-of-cut parameters appropriate to the workpiece material.\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: 0.5 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: TiAlN\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-BB100500A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51746195505458,"sku":"ACC-BB100500A","price":44.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b4131f66370f1314a45ee30dc243e995.jpg?v=1788866997","url":"https:\/\/voomisupply.com\/products\/accupro-acc-bb100500a-boring-bar-micrograin-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}