{"product_id":"accupro-89698914-spotting-drill-5-16-in-60-deg-solid-carbide","title":"Accupro 89698914 Spotting Drill 5\/16 in 60 Deg Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 89698914 is a solid carbide spotting drill designed to create accurate center points and chamfers before full-depth drilling operations. With a 60-degree point angle and a 0.3125-inch (5\/16 inch) cutting diameter, it produces a precise conical seat that guides twist drills and reduces walkout on flat or angled surfaces. The bright\/uncoated finish suits general-purpose work across a range of workpiece materials. At 2.5 inches overall length with a 1-inch flute length and a straight cylindrical shank, it fits standard drill chucks and collet holders used in CNC machining centers, manual mills, and drill presses.\u003c\/p\u003e\u003cp\u003eThis spotting drill is suited for general-purpose machining applications in job shops, production facilities, and maintenance departments. It is used to establish a precise starting point before drilling, countersinking, or tapping operations. The single-ended, right-hand cutting design is standard for use in rotating spindle setups. Machinists and CNC operators working with metals, plastics, and composite materials will find this tool appropriate for everyday hole-prep work where consistent entry angle and location accuracy are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e60-degree point angle for accurate spotting and chamfer creation prior to drilling\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction provides rigidity and wear resistance compared to high-speed steel\u003c\/li\u003e\n\u003cli\u003eBright\/uncoated finish suitable for general-purpose cutting applications\u003c\/li\u003e\n\u003cli\u003eSpiral flute geometry with 2 flutes for chip clearance during spotting operations\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank for compatibility with standard drill chucks and ER collets\u003c\/li\u003e\n\u003cli\u003eRight-hand cut, single-ended design for use in standard rotating spindle setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose spotting drill for use in CNC machining centers, manual mills, and drill presses equipped with standard straight-shank toolholders or collet systems accepting a 5\/16-inch shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this tool should be performed by qualified machinists or CNC operators familiar with rotating cutting tool setups. Ensure the machine spindle is fully stopped and the tool is securely seated in the holder before beginning any operation. Verify that runout is within acceptable limits after tool installation to maintain spotting accuracy. Follow applicable shop safety practices and machine manufacturer guidelines when selecting speeds and feeds.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3125 inches (5\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnded\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Application\u003c\/strong\u003e: Spotting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241600\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 89698914\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51729446764850,"sku":"89698914","price":71.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0efd8acb231a9f4369d6e7f67737f537.jpg?v=1788704736","url":"https:\/\/voomisupply.com\/products\/accupro-89698914-spotting-drill-5-16-in-60-deg-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}