{"product_id":"value-collection-sc2060040-countersink-60-degree-6-flute","title":"Value Collection SC2060040 Countersink 60 Degree 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SC2060040 is a single-end, 6-flute countersink designed for precise countersinking operations in metalworking and fabrication applications. Built from high-speed steel with a bright, uncoated finish, this tool delivers consistent performance when creating clean, tapered seat profiles. The 60-degree included angle and straight-cylindrical shank make it a standard choice for aerospace, machine shop, and general manufacturing work. Machinists and tool-and-die professionals reach for this style of countersink when preparing bolt and screw clearance holes for flush-seat fasteners. The tool weighs 0.06 pounds and is compatible with standard drill press and CNC spindle setups.\u003c\/p\u003e\n\u003cp\u003eThis countersink is suited for right-hand cutting in materials where a 60-degree seat angle is required. The 5\/8-inch head diameter and 1\/2-inch straight-cylindrical shank fit a wide range of standard chucks and collet holders found in machine shops, maintenance facilities, and production environments. With 6 flutes, the tool distributes cutting load evenly, which reduces chatter and produces a smoother finished seat surface compared to lower-flute-count alternatives. It does not include a pilot and is sold as a single-end tool, making it straightforward to index and replace when worn.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e60-degree included angle (30-degree centerline angle) for standard flush-fastener seat preparation\u003c\/li\u003e\n  \u003cli\u003e6-flute geometry reduces chatter and improves surface finish in the countersunk seat\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction provides durability across common ferrous and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank at 1\/2 inch fits standard drill press chucks and milling machine collets\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish for general-purpose use without specialized surface treatment\u003c\/li\u003e\n  \u003cli\u003eSingle-end design with no pilot for straightforward setup and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose countersink for use in standard drill press, lathe, and milling machine setups requiring a 1\/2-inch straight-cylindrical shank and a 60-degree seat angle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this countersink should be performed by a qualified machinist familiar with proper speeds and feeds for high-speed steel tooling. Secure the 1\/2-inch shank firmly in the chuck or collet before operation, and verify the workpiece is clamped or fixtured to prevent movement. Power down and de-energize the spindle completely before changing or inspecting the tool. Do not exceed the recommended surface footage for the workpiece material to avoid premature tool wear or tool failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenterline Angle\u003c\/strong\u003e: 30 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes Pilot\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Countersinking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112812\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: SC2060040\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698447286578,"sku":"SC2060040","price":34.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/16cfa86edd28c4f9c1f51f0f9c5cf41a.jpg?v=1788362989","url":"https:\/\/voomisupply.com\/products\/value-collection-sc2060040-countersink-60-degree-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}