{"product_id":"guhring-9033030065000-square-end-mill-0-2559-in-2-flute-carbide","title":"Guhring 9033030065000 Square End Mill 0.2559 in 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GUHRING 9033030065000 is a solid carbide square end mill designed for precision milling operations in a wide range of materials. It features a 0.2559-inch (6.50 mm) diameter with a matching 0.2559-inch straight cylindrical shank, a 0.5118-inch (13.00 mm) length of cut, and a 2-flute spiral configuration with a 30-degree helix angle. The bright, uncoated carbide construction delivers rigidity and edge retention in demanding cutting environments. This is a single-end, right-hand cut tool with right-hand flute direction, suited for use by machinists and tool-and-die professionals in shop and production settings.\u003c\/p\u003e\u003cp\u003eThis end mill is rated for use in workpiece material categories K (cast iron), M (stainless steel), N (non-ferrous), P (steel), and S (superalloys and titanium), making it a versatile choice for general-purpose milling, slotting, and profiling. The regular length type and straight-cylindrical shank keep it compatible with standard collet and end mill holder tooling systems. It is center-cutting, allowing for plunge entry when the application requires it. Overall length is 60.00 mm, with a reach length of 24.00 mm, supporting access in moderate-depth applications without excessive overhang.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and wear resistance in ferrous and non-ferrous materials\u003c\/li\u003e\n\u003cli\u003e0.2559-inch (6.50 mm) cutting diameter with h10 diameter tolerance for consistent fit\u003c\/li\u003e\n\u003cli\u003e2-flute spiral design with 30-degree helix angle promotes chip evacuation and smooth cutting action\u003c\/li\u003e\n\u003cli\u003eCenter-cutting geometry allows direct plunge entry into workpiece\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish — no coating buildup to affect critical tolerances\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank (h6 tolerance) fits standard ER collets and end mill holders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-use solid carbide end mill within the GUHRING Series 3303 product line, compatible with standard straight-cylindrical collet systems accepting a 0.2559-inch (6.50 mm) shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists using a milling machine or machining center equipped with a compatible collet or end mill holder rated for the 0.2559-inch shank diameter. Verify spindle is fully stopped and machine is in a locked-out state before changing tooling. Torque the collet nut to the holder manufacturer's specification — do not over-tighten solid carbide tooling, as carbide is brittle and susceptible to fracture under lateral shock loads. Inspect the cutting edges for chips or damage before each use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 0.2559 inches (6.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 0.5118 inches (13.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.2559 inches (6.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 60.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 24.00 mm\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\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 Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\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\u003eChipbreaker\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: h10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: h6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: K, M, N, P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material Code\u003c\/strong\u003e: S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 3303\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.025 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: GUHRING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9033030065000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51730852086066,"sku":"9033030065000","price":72.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/00abf68ec16ecc5ba8db92bfd9ce1b97.jpg?v=1788723872","url":"https:\/\/voomisupply.com\/products\/guhring-9033030065000-square-end-mill-0-2559-in-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}