{"product_id":"accupro-12181779-square-end-mill-7-32-in-2-flute-carbide","title":"Accupro 12181779 Square End Mill 7\/32 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12181779 is a solid carbide square end mill designed for precision milling operations in metalworking and machining applications. It measures 7\/32 inches (0.2188 inches) in diameter with a 1\/4-inch shank and a 3-inch overall length. The 1-inch length of cut and extra-long configuration give it reach for deeper pockets and slots. With 2 flutes and a 40-degree helix angle, it produces efficient chip evacuation and smooth surface finishes in a range of materials. Micrograin carbide construction provides hardness and edge retention for demanding cuts. This end mill is centercutting, meaning it can plunge directly into the workpiece.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for use in CNC machining centers and manual mills working with ferrous and non-ferrous metals, plastics, and composites. The extra-long geometry makes it a practical choice when standard-length tools cannot reach the required depth. The right-hand cut with right-hand spiral fluting is the conventional setup for most vertical milling operations. Machinists and tool-and-die professionals handling production runs or prototype work will find the uncoated micrograin carbide substrate appropriate for a broad range of base materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid micrograin carbide construction for hardness and edge retention\u003c\/li\u003e\n\u003cli\u003e40-degree helix angle promotes efficient chip evacuation and reduced heat buildup\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry into the workpiece\u003c\/li\u003e\n\u003cli\u003eExtra-long length type with 1-inch length of cut for deep pocket and slot work\u003c\/li\u003e\n\u003cli\u003eRight-hand cut and right-hand spiral flute — standard orientation for vertical mills\u003c\/li\u003e\n\u003cli\u003eUncoated finish suitable for general-purpose milling across a wide range of materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style solid carbide square end mill for use in standard 1\/4-inch collets and end mill holders on CNC machining centers and manual vertical milling machines.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or tooling technician. Secure the shank fully in a collet or end mill holder to the manufacturer-recommended engagement depth before tightening. Verify spindle runout is within acceptable limits before cutting to protect the cutting edge and workpiece accuracy. Always confirm the machine is at a full stop before changing or inspecting tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 7\/32 inch (0.2188 inches)\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: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inch (0.2500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 40 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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Extra Long\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000 \/ -0.002 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 \/ -0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated\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: 12181779\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51730087018802,"sku":"12181779","price":51.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ec506d63ac9e89b64c96010e28c64250.jpg?v=1788711550","url":"https:\/\/voomisupply.com\/products\/accupro-12181779-square-end-mill-7-32-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}