{"product_id":"precision-twist-drill-4710800-countersink-5-8-inch-80-degree","title":"Precision Twist Drill 4710800 Countersink 5\/8 Inch 80 Degree","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION TWIST DRILL 4710800 is a single-flute, straight-shank countersink designed for clean, precise countersinking in metal fabrication and general machining applications. It features an 80-degree included angle and a 5\/8-inch tip diameter, making it well suited for creating flush seating for flat-head fasteners in steel, aluminum, and similar materials. The straight shank allows direct chucking in standard drill presses, lathes, and hand drills without an adapter. At 0.1 pounds, it is a lightweight, single-piece cutting tool intended for professional use by machinists, pipefitters, and fabricators who need consistent countersink geometry on every pass.\u003c\/p\u003e\n\u003cp\u003eThis countersink is appropriate for use in light manufacturing, maintenance and repair operations, and job-site metal fabrication. It handles countersinking tasks where a clean, burr-free entry seat is required prior to fastener installation. The 5\/8-inch tip diameter accommodates common flat-head screw sizes used in structural and sheet-metal assemblies. Its single-flute geometry helps reduce chatter during cutting, which is particularly useful when working with softer metals or thin-gauge stock.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle-flute design reduces chatter and produces a cleaner countersink finish\u003c\/li\u003e\n  \u003cli\u003e80-degree included angle for standard flat-head fastener seating\u003c\/li\u003e\n  \u003cli\u003e5\/8-inch tip diameter suits a range of common fastener head sizes\u003c\/li\u003e\n  \u003cli\u003eStraight shank accepts standard drill chuck without adapter\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2-3\/32 inches in a compact, easy-to-handle profile\u003c\/li\u003e\n  \u003cli\u003eLightweight at 0.1 pounds for reduced operator fatigue during repetitive use\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 compatible with standard straight-shank drill chucks on drill presses, lathes, and handheld power drills.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or tradesperson familiar with rotary cutting tools. Secure the straight shank firmly in the drill chuck before operation and verify the workpiece is clamped or fixtured to prevent movement. Always wear appropriate eye protection when operating countersinking tools. Inspect the cutting flute for wear or damage before each use and replace the tool if the cutting edge is chipped or dull.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Diameter\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2-3\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountersink Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Configuration\u003c\/strong\u003e: Single flute\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: PRECISION TWIST DRILL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4710800\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51346592170290,"sku":"4710800","price":40.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310538599.jpg?v=1782084728","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-4710800-countersink-5-8-inch-80-degree","provider":"Voomi Supply","version":"1.0","type":"link"}