{"product_id":"accupro-12177335-corner-radius-end-mill-1-2mm-2-flute-carbide","title":"Accupro 12177335 Corner Radius End Mill 1.2mm 2 Flute Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 12177335 is a solid carbide corner radius end mill designed for precision milling in metalworking and machining applications. With a 1.2 mm cutting diameter and a 0.10 mm corner radius, this single-end tool delivers tight-tolerance profiling and slotting in hard and abrasive materials. The micrograin carbide substrate provides the rigidity and wear resistance needed for consistent performance at small diameters. At 57 mm overall length with a 6 mm shank diameter and 15 mm reach length, it fits standard collet chucks used in CNC machining centers and manual mills. Installation and use are performed by machinists and CNC operators working to close tolerances.\u003c\/p\u003e\u003cp\u003eThis end mill is suited for precision contouring, profiling, and slotting operations in aerospace, mold and die, medical device, and general precision machining environments. The 30-degree helix angle and right-hand spiral flute geometry promote chip evacuation in shallow cuts. The centercutting design allows plunge entry. The bright, uncoated finish makes it appropriate for non-ferrous metals and plastics where coating buildup is a concern, as well as for applications where post-machining inspection of the cutting edge is required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1.2 mm cutting diameter with 0.10 mm corner radius for fine detail and blend radii\u003c\/li\u003e\n\u003cli\u003eMicrograin solid carbide construction for rigidity and edge retention at small diameters\u003c\/li\u003e\n\u003cli\u003e2-flute, right-hand spiral geometry with 30-degree helix angle for efficient chip clearance\u003c\/li\u003e\n\u003cli\u003eCentercutting design allows direct plunge entry without pre-drilling\u003c\/li\u003e\n\u003cli\u003eExtended reach configuration with 15 mm reach length for accessing deeper features\u003c\/li\u003e\n\u003cli\u003eBright, uncoated finish suitable for non-ferrous materials and inspection-sensitive applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and standard tooling option for CNC machining centers and manual mills accepting a 6 mm shank diameter collet or end mill holder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by machinists using a calibrated collet chuck or end mill holder rated for the 6 mm shank diameter. Confirm runout at the shank before beginning a cut, as small-diameter carbide tools are sensitive to spindle and holder runout. Always verify correct tool projection and reach length against the programmed toolpath before engaging the workpiece. Handle carbide end mills carefully to avoid chipping the cutting edges during setup and storage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter\u003c\/strong\u003e: 1.2 mm (0.0472 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut\u003c\/strong\u003e: 1.2 mm (0.1969 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.10 mm (0.0039 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius Tolerance\u003c\/strong\u003e: 0.00100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMill Diameter Tolerance\u003c\/strong\u003e: +0.000200 to -0.000800 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter Tolerance\u003c\/strong\u003e: -0.0001 to -0.0004 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 57 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach Length\u003c\/strong\u003e: 15 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 30 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\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\u003eExtended Reach\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Mill Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: Micrograin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\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: 12177335\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51749410079026,"sku":"12177335","price":62.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/24b4e789bd88ea3799e0bd0110b51725.jpg?v=1788905718","url":"https:\/\/voomisupply.com\/products\/accupro-12177335-corner-radius-end-mill-1-2mm-2-flute-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}