{"product_id":"accupro-95168817-corner-radius-end-mill-5-8-in-5-flute","title":"Accupro 95168817 Corner Radius End Mill 5\/8 in 5 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 95168817 is a solid carbide corner radius end mill designed for precision milling operations in ferrous and hardened materials. It features a 5\/8-inch cutting diameter with a 0.0300-inch corner radius that reduces stress concentrations at the tool-workpiece interface and extends tool life in demanding cuts. The cutter runs 5 flutes in a right-hand spiral configuration with a 45-degree helix angle, delivering smooth chip evacuation and improved surface finish. An AlTiN coating provides high-temperature oxidation resistance, making this end mill well-suited for dry or near-dry cutting conditions. Machinists and tool-and-die professionals specify this geometry for finishing and semi-finishing passes where edge integrity is critical.\u003c\/p\u003e\u003cp\u003eThis end mill is intended for use in CNC machining centers and manual knee mills where stub-length tooling is preferred for rigidity. The 3\/4-inch length of cut (LOC) and 3-inch overall length (OAL) make it appropriate for shallow-to-moderate depth milling in steel, stainless steel, and high-temp alloys where AlTiN performance is best utilized. The 5\/8-inch shank diameter matches standard ER and end mill holders common in production shop environments. It is a single-end, centercutting tool, allowing plunge entry as well as conventional peripheral and slot milling.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e0.0300-inch corner radius reduces notching and extends tool life versus sharp-corner end mills\u003c\/li\u003e\n\u003cli\u003e5-flute geometry increases feed rates and improves finish on finish-pass operations\u003c\/li\u003e\n\u003cli\u003eAlTiN coating delivers high heat and oxidation resistance for dry or minimal-coolant cutting\u003c\/li\u003e\n\u003cli\u003e45-degree helix angle promotes smooth cutting action and efficient chip removal\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide substrate provides hardness and wear resistance in abrasive materials\u003c\/li\u003e\n\u003cli\u003eCentercutting design permits direct plunge entry without a pre-drilled pilot hole\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a direct-fit replacement for standard 5\/8-inch shank corner radius end mills in ER32, ER40, and comparable end mill holder systems used in CNC machining centers.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist following shop safety protocols. Ensure the spindle is fully stopped and locked out before changing tooling. Seat the shank fully in the holder to the recommended gauge-line depth and torque the collet nut to the holder manufacturer's specification. Verify runout with a dial indicator before initiating a cut, as excessive runout will accelerate edge wear on carbide tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.6250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0300 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut (LOC)\u003c\/strong\u003e: 0.7500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 3.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Corner Radius\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Configuration\u003c\/strong\u003e: Single End\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: Stub\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\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000000 \/ -0.002000 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\u003eWeight\u003c\/strong\u003e: 0.75 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: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 95168817\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51743421104434,"sku":"95168817","price":201.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bf81469b966bdebc4077d88b2cbf7a43.jpg?v=1788846862","url":"https:\/\/voomisupply.com\/products\/accupro-95168817-corner-radius-end-mill-5-8-in-5-flute","provider":"Voomi Supply","version":"1.0","type":"link"}