{"product_id":"hertel-gg99914214-ball-end-mill-0-9375-in-2-flute-hss","title":"Hertel GG99914214 Ball End Mill 0.9375 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL GG99914214 is a single-end ball end mill designed for milling operations that require a full-radius cutting profile at the tip. Manufactured from M7 high speed steel in an uncoated finish, it features a 0.9375-inch (15\/16 inch) cutting diameter and a 2-flute spiral flute configuration with a 30-degree helix angle. The right-hand cutting and flute direction suit standard CNC and manual milling setups. With a 2.25-inch length of cut and 4.5-inch overall length, this tool handles moderate-depth contouring, profiling, and 3D surfacing passes. Machinists and tool-and-die professionals working in job shops or maintenance environments are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis ball end mill is well suited for general-purpose milling in steel, cast iron, aluminum, and similar materials where a high speed steel tool is appropriate. The 0.75-inch shank diameter fits standard R8, CAT, BT, and similar toolholders that accept a 3\/4-inch straight shank. Typical applications include contouring, slot milling, and profile work on vertical mills and machining centers operating at speeds appropriate for uncoated HSS tooling. The 2-flute design provides good chip clearance in softer materials and slotting operations.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.9375-inch (15\/16 inch) ball-nose cutting diameter for full-radius profiling\u003c\/li\u003e\n  \u003cli\u003eM7 high speed steel construction for toughness in general-purpose milling\u003c\/li\u003e\n  \u003cli\u003e2-flute spiral design with 30-degree helix angle promotes efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for re-sharpening and use with cutting fluids\u003c\/li\u003e\n  \u003cli\u003eSingle-end configuration with 0.75-inch straight shank for broad toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or standard tooling option for vertical milling machines and machining centers accepting a 0.75-inch straight-shank end mill.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tooling technician. Power down and lock out the spindle before loading or changing tooling. Seat the shank fully in the collet or end mill holder and torque the retention mechanism to the toolholder manufacturer's specification. Verify runout with a dial indicator before beginning a cut, and select spindle speeds appropriate for uncoated HSS tooling in the workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.9375 inches (15\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel, Grade M7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eCoating\/Finish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Helix\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Index\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.504 pounds\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GG99914214\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51734727688498,"sku":"GG99914214","price":132.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7735bedeb0126bf76d74e201f996471b.jpg?v=1788766176","url":"https:\/\/voomisupply.com\/products\/hertel-gg99914214-ball-end-mill-0-9375-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}