{"product_id":"value-collection-sc2182024-countersink-3-8-in-82-deg-6-flute","title":"Value Collection SC2182024 Countersink 3\/8 in 82 Deg 6 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SC2182024 is a single-end cobalt steel countersink designed for creating accurate, chamfered seat profiles in ferrous and high-strength materials. With a 3\/8-inch head diameter and an 82-degree included angle, this tool produces the correct seat geometry for flat-head fasteners conforming to standard 82-degree specifications. The 6-flute configuration delivers smooth cutting action and a clean finish in a single pass. The straight-cylindrical, 1\/4-inch shank mounts directly into standard drill chucks or quick-change holders. This countersink is sold individually and arrives with a bright, uncoated finish ready for immediate use.\u003c\/p\u003e\n\u003cp\u003eThis countersink is suited for use in metal fabrication, maintenance and repair, and light manufacturing environments where precise countersinking of pilot-drilled holes is required. The 82-degree angle matches the seating geometry of most common flat-head machine screws and sheet metal screws used across industrial and commercial applications. Machinists, tool-and-die technicians, millwrights, and skilled maintenance trades will find this tool appropriate for bench-drill, drill-press, and hand-drill use on steel, stainless, and similar materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt steel construction for improved heat and wear resistance in harder workpiece materials\u003c\/li\u003e\n  \u003cli\u003e82-degree included angle matches standard flat-head fastener seating geometry\u003c\/li\u003e\n  \u003cli\u003e6-flute design reduces chatter and produces a smoother countersink surface\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch head diameter suitable for common flat-head screw sizes\u003c\/li\u003e\n  \u003cli\u003e1\/4-inch straight-cylindrical shank fits standard drill chucks and quick-change systems\u003c\/li\u003e\n  \u003cli\u003eBright, uncoated finish — no pilot, single-end configuration for straightforward setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-use countersink for drill-press and hand-drill applications requiring an 82-degree flat-head seat profile with a 1\/4-inch shank interface.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or maintenance tradespeople familiar with rotating cutting tools. Secure the 1\/4-inch shank firmly in the chuck before operation and verify that the workpiece is clamped or fixtured to prevent movement. Always start the countersink in a pre-drilled pilot hole to maintain concentricity and reduce side-loading on the flutes. Use appropriate cutting fluid for steel applications and inspect the cutting edges for wear before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 82 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenterline Angle\u003c\/strong\u003e: 41 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Countersinking\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0017 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: SC2182024\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51699171361074,"sku":"SC2182024","price":27.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7360040972e956a547e925a83b609286.jpg?v=1788373106","url":"https:\/\/voomisupply.com\/products\/value-collection-sc2182024-countersink-3-8-in-82-deg-6-flute","provider":"Voomi Supply","version":"1.0","type":"link"}