{"product_id":"hertel-12467706-square-end-mill-3-8-inch-4-flute-solid-carbide","title":"Hertel 12467706 Square End Mill 3\/8 Inch 4 Flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 12467706 is a solid carbide square end mill designed for precision milling operations in metal, composite, and hard plastic workpieces. Built from micrograin solid carbide, it delivers rigidity and edge retention well beyond what high-speed steel tooling can provide. The 3\/8 inch diameter cutter features four flutes with a 30-degree right-hand spiral helix, producing a clean shearing action that reduces chatter and improves surface finish. With a 1 inch length of cut and a 2-1\/2 inch overall length, this is a standard-reach tool suited to general-purpose slotting, profiling, and peripheral milling. It is centercutting, allowing plunge entry into the workpiece. Machinists and CNC programmers in job shops, tool rooms, and production environments are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis end mill is sized for use in vertical machining centers, knee mills, and manual or CNC milling machines equipped with a 3\/8 inch collet, end mill holder, or equivalent toolholder. The uncoated bright finish makes it well suited for aluminum, brass, copper, and softer steels where a coated tool is not required or where re-sharpening is a priority. The HSQSC4-CC series designation identifies it as a four-flute square-end geometry in a fractional inch standard. Single-end construction means the cutting geometry is on one end only.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMicrograin solid carbide construction for enhanced hardness and edge retention\u003c\/li\u003e\n  \u003cli\u003e4-flute design balances chip evacuation with surface finish quality\u003c\/li\u003e\n  \u003cli\u003e30-degree right-hand helix reduces cutting forces and suppresses chatter\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry enables direct plunge milling without a pre-drilled hole\u003c\/li\u003e\n  \u003cli\u003eUncoated bright finish suits non-ferrous metals and applications where resharpening is needed\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute orientation matches standard CNC and manual spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard fractional-inch replacement or production end mill for any milling setup accepting a 3\/8 inch shank toolholder. Fits collet chucks, end mill holders, and shrink-fit holders with a 3\/8 inch bore.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup personnel. Power down and lock out the spindle before inserting or removing the tool from the holder. Ensure the shank is fully seated and the toolholder is torqued to the machine manufacturer specification before running. Inspect the cutting edges for chips or wear before each use, as carbide end mills can fail abruptly if run with a damaged edge.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch (1.0000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut Range\u003c\/strong\u003e: 1.0000 to 1.2500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-1\/2 inches (2.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Micrograin Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 degrees\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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Reach\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\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\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HSQSC4-CC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Fractional Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.13 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: 12467706\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51754525917490,"sku":"12467706","price":60.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3e991fb972b6341777906d682af51a64.jpg?v=1788946305","url":"https:\/\/voomisupply.com\/products\/hertel-12467706-square-end-mill-3-8-inch-4-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}