{"product_id":"hertel-12378418-square-end-mill-3-32-in-2-flute-carbide","title":"Hertel 12378418 Square End Mill 3\/32 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 12378418 is a solid carbide square end mill designed for precision milling in metalworking and machining applications. Built from micrograin solid carbide, it delivers the hardness and edge retention required for cutting ferrous and non-ferrous materials. The 2-flute, spiral geometry with a 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. At 3\/32 inches in diameter with a 3\/8-inch length of cut, this end mill is sized for fine detail work, slot milling, and tight-tolerance profiling. The bright uncoated finish suits applications where coating interaction with the workpiece material is a concern. Licensed machinists and tool-and-die professionals are the typical users of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill fits standard CNC machining centers, manual knee mills, and high-speed spindle setups that accept a 1\/8-inch shank. The 3\/32-inch diameter makes it well suited for small-feature milling, engraving prep, and narrow slot work in dies, molds, and precision components. The centercutting design allows plunge entry directly into the workpiece without a pre-drilled start hole. The single-end configuration and 1-1\/2-inch overall length keep it rigid in short-reach setups where deflection control is critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMicrograin solid carbide construction for superior hardness and wear resistance\u003c\/li\u003e\n\u003cli\u003e2-flute spiral design with 30-degree helix angle for efficient chip removal\u003c\/li\u003e\n\u003cli\u003eCentercutting capability allows direct plunge milling without a pilot hole\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for a broad range of workpiece materials\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand flute direction for standard spindle compatibility\u003c\/li\u003e\n\u003cli\u003eSingle-end design with 1\/8-inch shank for use in collets and end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in machining centers and milling machines fitted with collets or end mill holders that accept a 1\/8-inch shank diameter. Part of the HERTEL HSQSC2-CC series of solid carbide square end mills.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists following standard tooling setup procedures. Secure the shank fully in a collet or end mill holder to the manufacturer-specified engagement depth before use. Confirm spindle direction is set to right-hand rotation before engaging the cut. Inspect the tool edge for chips or damage before each use, as carbide tools are brittle and can fracture if run with edge defects.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/32 inches (0.0938 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inches (0.1250 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches)\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: 30 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\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: Bright\/Uncoated\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\u003eSeries\u003c\/strong\u003e: HSQSC2-CC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 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: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12378418\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51728255779122,"sku":"12378418","price":22.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2d8f98b85ec3c69a2ea90b7834482c4b.jpg?v=1788690100","url":"https:\/\/voomisupply.com\/products\/hertel-12378418-square-end-mill-3-32-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}