{"product_id":"value-collection-156400007000000-drill-countersink-size-7","title":"Value Collection 156400007000000 Drill Countersink Size 7","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 156400007000000 is a combination drill and countersink tool designed to drill a pilot hole and countersink in a single pass. Made from high-speed steel with a bright, uncoated finish, this tool handles both operations without a tool change. The body diameter is 0.625 inches, the drill point diameter is 0.25 inches, and the overall length is 3.25 inches. It is suited for metalworking, woodworking, and general fabrication applications where flat-head fasteners must sit flush with or below the material surface. Licensed machinists, pipefitters, and general tradespeople use this tool on a regular basis.\u003c\/p\u003e\u003cp\u003eThis combo drill countersink is a trade size 7 tool with a plain cutting edge style and a 60-degree included angle. The right-hand cutting direction matches standard drill press and hand drill rotation. The double-end style provides extended tool life. It is appropriate for use in shops, fabrication facilities, and on-site work where countersinking is a routine operation on ferrous and non-ferrous materials.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCombination drill and countersink completes two operations in one pass\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction handles a wide range of workpiece materials\u003c\/li\u003e\n\u003cli\u003e60-degree included angle suits standard flat-head fastener countersink profiles\u003c\/li\u003e\n\u003cli\u003eDouble-end design extends usable tool life\u003c\/li\u003e\n\u003cli\u003ePlain cutting edge style for straightforward countersinking without chip-breaker geometry\u003c\/li\u003e\n\u003cli\u003eRight-hand cut compatible with standard drill presses and hand drills\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard trade size 7 combo drill countersink for use in drill presses, CNC machines, and hand drills accepting 0.25-inch shank tooling in metalworking and fabrication applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed machinist or qualified tradesperson should secure the workpiece firmly before drilling to prevent movement. Use appropriate cutting fluid when working with ferrous metals to extend tool life and improve cut quality. Ensure the drill press or hand drill is fully stopped before changing or inspecting the tool. Follow applicable shop safety standards and wear proper eye protection during all cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrade Size\u003c\/strong\u003e: 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.25 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd Type\u003c\/strong\u003e: Double\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\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241603\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 156400007000000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721359720754,"sku":"156400007000000","price":30.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/35394caca4ea6b47805f53720a1ee43e.jpg?v=1788576790","url":"https:\/\/voomisupply.com\/products\/value-collection-156400007000000-drill-countersink-size-7","provider":"Voomi Supply","version":"1.0","type":"link"}