{"product_id":"value-collection-720-2028-square-end-mill-9-32-in-2-flute-hss","title":"Value Collection 720-2028 Square End Mill 9\/32 in 2 Flute Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 720-2028 is a double-end, square-profile end mill manufactured from M2 high speed steel. It carries a 9\/32-inch (0.2813-inch) cutting diameter with a 9\/16-inch length of cut and mounts on a 3\/8-inch shank. Overall length is 3.125 inches. The two-flute, 30-degree helix spiral design provides efficient chip evacuation and is center-cutting, allowing plunge entry into the workpiece. The bright, uncoated finish is standard for HSS tooling used across a wide range of common shop materials. Both ends are usable, extending tool life between changes.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for milling, slotting, profiling, and light plunge operations in steel, stainless steel, cast iron, and high-temperature alloys. Its regular-length geometry fits standard milling setups in vertical knee mills, CNC machining centers, and manual knee mills where a 3\/8-inch collet or end mill holder is available. The double-end configuration makes it a practical choice for shops looking to maximize use from a single tool before replacement. Right-hand cut and right-hand flute orientation is standard for conventional spindle rotation.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDouble-end design — both ends are usable, doubling effective tool life\u003c\/li\u003e\n\u003cli\u003eCenter-cutting capability allows direct plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003e30-degree helix angle promotes smooth chip flow in ferrous materials\u003c\/li\u003e\n\u003cli\u003eM2 high speed steel construction for toughness across steel, stainless, cast iron, and high-temp alloys\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish — no coating buildup risk; easy to resharpen\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, right-hand flute — compatible with standard CNC and manual spindle rotation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in 3\/8-inch collets, end mill holders, or Weldon-style holders on vertical milling machines and CNC machining centers. Primary workpiece materials include steel, stainless steel, cast iron, and high-temperature alloys.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation requires a 3\/8-inch collet or end mill holder; verify holder runout before use to prevent premature edge wear. Power down and lock out the machine spindle completely before inserting or removing the tool. Follow shop-standard feeds and speeds for M2 HSS tooling in the target material. Inspect both cutting ends for chipping or wear before each use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 9\/32 inch (0.2813 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 9\/16 inch (0.5625 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3-1\/8 inches (3.125 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\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\u003eSingle or Double End\u003c\/strong\u003e: Double\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter-Cutting\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: High Speed Steel (M2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, High-Temp Alloy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 720-2028\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689529147698,"sku":"720-2028","price":37.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4cd061f511cdde26df3a0d362fd15748.jpg?v=1788260847","url":"https:\/\/voomisupply.com\/products\/value-collection-720-2028-square-end-mill-9-32-in-2-flute-hss","provider":"Voomi Supply","version":"1.0","type":"link"}