{"product_id":"helical-solutions-59945-square-end-mill-0-5-in-7-flute-carbide","title":"Helical Solutions 59945 Square End Mill 0.5 in 7 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HELICAL SOLUTIONS 59945 is a 7-flute solid carbide square end mill engineered for demanding milling applications in stainless steel and high-temperature alloys. With a 0.5-inch mill diameter and a 0.625-inch length of cut, it delivers aggressive material removal while maintaining tight tolerances. The variable-pitch flute spacing reduces harmonic vibration during high-speed cutting, extending tool life and improving surface finish. A Tplus coating adds wear resistance and helps shed heat generated when machining tough workpiece materials. This tool is used by machinists and CNC operators working in precision manufacturing environments.\u003c\/p\u003e\n\u003cp\u003eThis end mill is designed for high-feed roughing and finishing passes on stainless steel, nickel-based superalloys, titanium, and similar hard-to-machine materials. The right-hand cutting and right-hand helical flute geometry are suited to conventional CNC milling setups. With a straight-cylindrical 0.5-inch shank and a 2.5-inch overall length, it fits standard ER collet chucks and shrink-fit holders commonly used in vertical and horizontal machining centers.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7-flute variable-pitch design reduces chatter and vibration in stainless and high-temp alloy cuts\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction provides rigidity and wear resistance beyond high-speed steel alternatives\u003c\/li\u003e\n  \u003cli\u003eTplus coating improves heat resistance and extends tool life in abrasive materials\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut and right-hand helical flute geometry for standard CNC milling operations\u003c\/li\u003e\n  \u003cli\u003e0.625-inch length of cut with 2.5-inch overall length suits moderate-depth milling without excessive overhang\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank compatible with ER collets, shrink-fit, and hydraulic toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003ePart of the Helical Solutions End Mills for Stainless and High Temp 7 Flute Square Variable Pitch series. Designed for use in CNC machining centers with 0.5-inch collet or toolholder bores; confirm runout and holder specifications before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician. Ensure the spindle is fully stopped and the machine is in an e-stop or locked-out state before loading or changing tooling. Seat the shank fully in the collet or toolholder to the recommended gauge-line depth and torque the retention nut per the toolholder manufacturer specifications. Verify tool runout with a dial indicator before starting the cut, as excessive runout accelerates edge wear on multi-flute carbide tools.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.5 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\u003eCoating\/Finish\u003c\/strong\u003e: Tplus\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\u003eFlute Type\u003c\/strong\u003e: Helical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVariable Pitch\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCentercutting\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.227 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112803\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: HELICAL SOLUTIONS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 59945\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HELICAL SOLUTIONS","offers":[{"title":"Default Title","offer_id":51730960023858,"sku":"59945","price":158.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2bc1734fc838c00a6bcbd7f3c129e773_b7a2d1a8-4e0e-44cb-af31-3301dc8498a8.jpg?v=1788725329","url":"https:\/\/voomisupply.com\/products\/helical-solutions-59945-square-end-mill-0-5-in-7-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}