{"product_id":"accupro-12277074-square-end-mill-0-065-in-4-flute-carbide","title":"Accupro 12277074 Square End Mill 0.065 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12277074 is a solid carbide, single-end square end mill designed for precision milling operations in ferrous and non-ferrous materials. With a 0.065-inch cutting diameter and a 0.097-inch length of cut, this tool is built for tight-tolerance work in slots, pockets, and profiling passes. The four-flute, right-hand spiral geometry with a 30-degree helix angle promotes efficient chip evacuation and surface finish quality. Micrograin carbide construction delivers the hardness and edge retention needed for high-speed, small-diameter applications. Licensed machinists and CNC operators working in tool and die, mold making, or precision part machining are the primary users of this tool.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for CNC machining centers and manual mills requiring small-diameter tooling. The 0.125-inch shank diameter fits standard 1\/8-inch collets and tool holders. At 1.5 inches overall length, the tool provides rigid reach for micro-milling work without sacrificing deflection resistance. The bright, uncoated finish makes it appropriate for general-purpose cutting where specialized coating is not required. Applications include slotting, contouring, and profiling in aluminum, brass, plastics, and mild steels at appropriate feeds and speeds.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.065-inch cutting diameter with mill diameter tolerance of plus 0.0000 \/ minus 0.0010 inches\u003c\/li\u003e\n\u003cli\u003eFour-flute, right-hand cut and right-hand flute spiral geometry with 30-degree helix angle\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for hardness and edge retention\u003c\/li\u003e\n\u003cli\u003e0.097-inch length of cut for controlled, shallow engagement passes\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows plunge entry\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish for general-purpose applications across a range of materials\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to fit standard 1\/8-inch collets and tool holders on CNC machining centers and manual milling machines requiring small-diameter solid carbide end mills. Part of the ACCUPRO ASQSC4-CC-30H series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and tool changes should be performed by a qualified machinist with the machine spindle fully stopped and locked out per shop safety procedures. Ensure the collet and tool holder are clean and within specification before seating the shank. Verify runout with a dial indicator after clamping to confirm concentricity. Small-diameter carbide end mills are brittle and should not be used with excessive radial depth of cut or improper feed rates, as breakage can occur.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.065 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: plus 0.0000 \/ minus 0.0010 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.097 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: minus 0.0001 \/ minus 0.0003 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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\u003eCoolant Through\u003c\/strong\u003e: No\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\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: ASQSC4-CC-30H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Decimal Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: 12277074\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51749255807282,"sku":"12277074","price":23.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0bc82102945a5654f666df56d784ec3b.jpg?v=1788903660","url":"https:\/\/voomisupply.com\/products\/accupro-12277074-square-end-mill-0-065-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}