{"product_id":"keo-906-000-132-combo-drill-countersink-size-5-hss","title":"Keo 906-000-132 Combo Drill Countersink Size 5 Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KEO 906-000-132 is a combination drill and countersink designed for simultaneous drilling and countersinking in a single pass. Built from high-speed steel with a titanium nitride coating, it delivers extended tool life in ferrous and non-ferrous materials. The 3\/16 inch drill point produces a center hole while the 82-degree included angle creates a clean countersunk seat. At 2-3\/4 inches overall length with a 7\/16 inch body diameter, it is sized for benchtop drill presses and CNC machining centers. This tool is standard in metal fabrication shops, machine shops, and maintenance environments where consistent countersinking is required.\u003c\/p\u003e\n\u003cp\u003eThis combo drill countersink is suited for metalworking applications where a center drill and countersink operation must be combined into one step. The right-hand cutting direction makes it compatible with standard drill presses, lathes, and vertical machining centers. It is commonly used to prepare workpieces for flat-head fasteners requiring an 82-degree countersunk seat. The plain cutting edge style and double end type allow for straightforward use without special holders or adapters.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-speed steel construction for durability in general-purpose machining\u003c\/li\u003e\n  \u003cli\u003eTitanium nitride coating reduces friction and extends cutting life\u003c\/li\u003e\n  \u003cli\u003e82-degree included angle for standard flat-head fastener countersinking\u003c\/li\u003e\n  \u003cli\u003e118-degree drill point angle for accurate center starting\u003c\/li\u003e\n  \u003cli\u003eDouble-end design provides two usable cutting ends per tool\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut compatible with standard rotating spindle equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard size 5 combo drill countersink for use in drill presses, lathes, and CNC machining centers accepting a 7\/16 inch body diameter tool.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis tool is installed and operated by machinists or metalworking technicians using standard drill press or lathe chuck equipment. Ensure the spindle is fully stopped and the machine is powered off before securing or removing the tool from the chuck. Use appropriate cutting fluid for the workpiece material to maximize tool life and surface finish quality. Always inspect the cutting edges for wear or chipping before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrade Size\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Diameter\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 82 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: Titanium Nitride\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241603\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: KEO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 906-000-132\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KEO","offers":[{"title":"Default Title","offer_id":51995181220146,"sku":"906-000-132","price":35.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1e2ede7a7338612850ea0749a5854462.jpg?v=1789992525","url":"https:\/\/voomisupply.com\/products\/keo-906-000-132-combo-drill-countersink-size-5-hss","provider":"Voomi Supply","version":"1.0","type":"link"}