{"product_id":"value-collection-sc20901210s-countersink-set-10-pc-hss","title":"Value Collection SC20901210S Countersink Set 10 Pc Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION SC20901210S is a 10-piece countersink set engineered for professional countersinking operations in metal, wood, and composite materials. The set covers a head diameter range of 3\/16 inches to 1-1\/4 inches, giving technicians and machinists the flexibility to match a wide variety of fastener sizes in a single kit. Each countersink features 6 flutes and a 90-degree included angle with a 45-degree centerline angle, producing clean, accurate seat profiles. Tools are manufactured from high-speed steel with a bright, uncoated finish. A wood storage block keeps all 10 pieces organized and accessible at the bench or on the job.\u003c\/p\u003e\n\u003cp\u003eThis set is suited for metalworking shops, fabrication facilities, maintenance and repair operations, and production environments where multiple countersink sizes are needed on a regular basis. The straight shank design is compatible with standard drill press chucks and hand drill drivers. Right-hand cutting direction makes these tools appropriate for conventional drilling setups. The included wood block provides organized storage between uses and is practical for both fixed shop environments and portable tool kits.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e10-piece set covers head diameters from 3\/16 inches to 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e6-flute geometry for smooth, chatter-resistant cutting action\u003c\/li\u003e\n  \u003cli\u003e90-degree included angle suits the most common fastener seat profiles\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction provides durability across a range of workpiece materials\u003c\/li\u003e\n  \u003cli\u003eStraight shank fits standard drill chucks without adapters\u003c\/li\u003e\n  \u003cli\u003eWood storage block included for organized, protected tool storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose countersink set for use with standard straight-shank drill presses, hand drills, and drill drivers requiring right-hand cutting countersinks with a 90-degree included angle.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCountersinks should be installed by machinists or skilled tradespeople familiar with rotary cutting tools. Secure the straight shank firmly in the chuck before operation and confirm the workpiece is clamped to prevent movement. Use appropriate cutting speeds for the workpiece material — higher speeds for softer materials, reduced speeds for harder metals. Inspect each tool for wear or damage before use and never force a dull countersink through material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Head Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Head Diameter\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCenterline Angle\u003c\/strong\u003e: 45 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\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\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Unit Type\u003c\/strong\u003e: Block\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Unit Material\u003c\/strong\u003e: Wood\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.47 pounds\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: SC20901210S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51703790698802,"sku":"SC20901210S","price":301.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/841236b1863c04ebb489057a9b766472.jpg?v=1788418691","url":"https:\/\/voomisupply.com\/products\/value-collection-sc20901210s-countersink-set-10-pc-hss","provider":"Voomi Supply","version":"1.0","type":"link"}