{"product_id":"accupro-12183918-ball-end-mill-1in-2-flute-solid-carbide-ticn","title":"Accupro 12183918 Ball End Mill 1in 2 Flute Solid Carbide Ticn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12183918 is a single-end ball end mill designed for milling contoured surfaces, pockets, and complex 3D profiles in metalworking applications. Built from micrograin solid carbide, it delivers rigidity and edge retention well beyond high-speed steel alternatives. The tool measures 1 inch in diameter with a 1.75-inch length of cut and a 4-inch overall length. A TiCN (titanium carbonitride) coating reduces friction and improves wear resistance at elevated cutting temperatures. The 40-degree helix angle promotes efficient chip evacuation and smooth cutting action. Right-hand cutting and right-hand flute geometry are standard. Machinists, tool-and-die makers, and CNC operators install this end mill in milling machines and machining centers.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for profiling, slotting, and finishing operations in ferrous and non-ferrous metals. The ball nose geometry makes it the right choice for 3D contouring, die cavity work, and finish passes on sculptured surfaces. The 1-inch shank diameter matches standard ER and side-lock toolholders commonly used on vertical and horizontal machining centers. Its micrograin carbide substrate handles interrupted cuts and harder workpiece materials better than standard-grain carbide. Single-end construction keeps costs predictable on high-wear applications.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1 inch cutting diameter with 1.75 inch length of cut for deep pocket and cavity work\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate for superior hardness and edge retention\u003c\/li\u003e\n\u003cli\u003eTiCN coating reduces friction and extends tool life in abrasive materials\u003c\/li\u003e\n\u003cli\u003e40-degree helix angle promotes smooth chip flow and reduced cutting forces\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand spiral geometry optimized for finish milling and contouring\u003c\/li\u003e\n\u003cli\u003eSingle-end design with 1 inch straight shank for direct toolholder compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit end mill for CNC machining centers and manual milling machines accepting a 1 inch diameter straight shank toolholder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists or CNC operators using standard collet, ER chuck, or side-lock toolholders rated for the 1 inch shank diameter. Ensure the machine spindle is fully powered down and locked before changing tooling. Verify runout with a dial indicator after seating the tool; excessive runout accelerates edge wear and reduces surface finish quality. Follow the machine manufacturer and tooling manufacturer guidelines for speeds and feeds appropriate to the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double End\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\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: 12183918\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51750496043314,"sku":"12183918","price":390.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0502b9583b3db46e6379d0b90070812a.jpg?v=1788915871","url":"https:\/\/voomisupply.com\/products\/accupro-12183918-ball-end-mill-1in-2-flute-solid-carbide-ticn","provider":"Voomi Supply","version":"1.0","type":"link"}