{"product_id":"accupro-a-6140100r-spotting-drill-1mm-2-flute-solid-carbide","title":"Accupro A-6140100R Spotting Drill 1mm 2-flute Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO A-6140100R is a solid carbide spotting drill designed to create precise starting points for subsequent drilling operations. With a 120-degree drill point angle and a 1mm cutting diameter, this tool produces accurate, centered spots that guide follow-up drills and reduce walkout on both ferrous and non-ferrous materials. The bright uncoated finish suits general-purpose applications where coating compatibility is a concern. At 30mm overall length with a 1.5mm straight cylindrical shank, it fits standard small-bore collet and drill chuck setups. Two spiral flutes with a right-hand cut provide clean chip evacuation in tight spotting passes. Machinists and CNC operators in production and job-shop environments are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis spotting drill is suited for general-purpose machining applications where precise hole location is required before drilling, countersinking, or tapping. Its 3.4mm flute length and 1mm cutting diameter make it appropriate for small-feature work in metals, plastics, and composites. Typical use cases include CNC machining centers, manual mills, and drill press setups where starting-point accuracy directly affects finished-hole quality and positional tolerance.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e120-degree drill point angle for accurate spot placement compatible with standard twist drill geometries\u003c\/li\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in general-purpose machining\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish suitable for a wide range of workpiece materials without coating interaction concerns\u003c\/li\u003e\n  \u003cli\u003eTwo spiral flutes with right-hand cut for efficient chip clearance during spotting passes\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank at 1.5mm diameter for use with standard collets and small-bore chucks\u003c\/li\u003e\n  \u003cli\u003eSingle-ended tool design for straightforward tool-path programming and setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose solid carbide spotting drill for use in standard collet systems and drill chucks accepting a 1.5mm straight cylindrical shank. No specific machine model or system compatibility was provided by the manufacturer for this part number.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSpotting drills are installed and operated by machinists and CNC technicians. Ensure the machine spindle is fully stopped and the tool is seated squarely in the collet or chuck before tightening. Verify runout with an indicator before first use, as concentricity directly affects spot accuracy at this diameter scale. Follow shop-standard speeds and feeds for solid carbide at this diameter, and avoid side-loading the tool, which can cause breakage at small diameters.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 120 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 1mm (0.0394 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 30mm (1.1811 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3.4mm (0.1339 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1.5mm (0.0591 inches)\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle\/Double Ended\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: A-6140100R\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51737695551794,"sku":"A-6140100R","price":193.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f7b5a83435fa2a4f7fc1692bcd440db0.jpg?v=1788792435","url":"https:\/\/voomisupply.com\/products\/accupro-a-6140100r-spotting-drill-1mm-2-flute-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}