{"product_id":"accupro-12176927-square-end-mill-3-32-in-4-flute-carbide","title":"Accupro 12176927 Square End Mill 3\/32 in 4 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 12176927 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. With a 3\/32 inch (0.0938 inch) mill diameter and a 4-flute spiral configuration, this tool delivers clean, accurate cuts in ferrous and non-ferrous materials. The micrograin carbide substrate provides hardness and edge retention in demanding applications. It features a 30-degree helix angle, right-hand cut, and right-hand flute direction, making it a standard configuration for CNC machining centers and manual milling machines. Centercutting geometry allows for direct plunge entry. This end mill is installed and operated by machinists and CNC technicians in production and job shop environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is suited for slot milling, profile milling, and light plunging in a range of materials including aluminum, steel, brass, and plastics. The regular-length design and 1\/8 inch shank diameter make it compatible with standard collets and toolholders used in benchtop CNC routers, vertical milling machines, and multi-axis machining centers. Its uncoated finish is appropriate for applications where coolant is used or where coating would not provide a measurable benefit. The compact 1-1\/2 inch overall length (OAL) limits overhang and improves rigidity in tight-clearance setups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid micrograin carbide construction for high hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003e4-flute spiral design supports higher feed rates and improved surface finish\u003c\/li\u003e\n  \u003cli\u003e30-degree helix angle balances cutting forces across the flute length\u003c\/li\u003e\n  \u003cli\u003eCentercutting geometry allows direct plunge milling without pre-drilling\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand flute direction — standard orientation for most CNC setups\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for use with cutting fluid in general-purpose milling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/8 inch collets and toolholders on vertical milling machines, CNC machining centers, and CNC routers. Mill diameter tolerance is +0.0002 \/ -0.0008 inches; shank diameter tolerance is -0.0001 \/ -0.0004 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC technician. Ensure the machine spindle is fully stopped and powered down before inserting or removing the end mill from the toolholder. Seat the shank to the recommended insertion depth specified by the collet or toolholder manufacturer to prevent pullout under load. Inspect the cutting edges for chipping before each use — solid carbide is brittle and should not be dropped or subjected to side impact.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 3\/32 inch (0.0938 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\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\u003eLength of Cut (LOC)\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 1-1\/2 inches (1.5000 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\u003eCentercutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\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\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.0002 \/ -0.0008 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\u003ePackage Dimensions\u003c\/strong\u003e: 2 inches (L) x 0.5 inches (W) x 0.5 inches (H)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 12176927\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51747671081266,"sku":"12176927","price":21.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2fa43cce963b94ea6dc4e44177a6ec67.jpg?v=1788884332","url":"https:\/\/voomisupply.com\/products\/accupro-12176927-square-end-mill-3-32-in-4-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}