{"product_id":"hertel-84024116-cobalt-drill-bit-7-32-in-135-split-point","title":"Hertel 84024116 Cobalt Drill Bit 7\/32 in 135 Split Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 84024116 is a short-series cobalt drill bit with a threaded 1\/4-28 square shank, designed for drilling into high-tensile strength metals. The 135-degree split point geometry reduces walking at entry and requires no center punch on most materials. An oxide coating adds surface hardness and helps shed heat generated during aggressive drilling cycles. At 1.25 inches overall length with a 9\/16-inch spiral flute, this bit is built for confined-space drilling applications where a standard-length bit will not fit. Right-hand cutting with a regular spiral and tapered web configuration. Meets NAS 965 Type D specification. Weight is 0.15 pounds.\u003c\/p\u003e\n\u003cp\u003eThis bit is suited for use in aviation, HVAC, plumbing, and general mechanical trade applications where high-tensile alloys, stainless, or hardened steel must be drilled cleanly and accurately. The short overall length and threaded shank make it a direct fit for dedicated threaded-shank drill drivers and right-angle attachments common in tight-access installations. General-purpose grade makes it appropriate for production drilling or field service work where bit replacement is routine.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt construction with oxide coating for heat resistance in hard-metal drilling\u003c\/li\u003e\n  \u003cli\u003e135-degree split point reduces thrust and eliminates walking without a center punch\u003c\/li\u003e\n  \u003cli\u003eShort-series OAL of 1.25 inches for confined-space access\u003c\/li\u003e\n  \u003cli\u003e1\/4-28 threaded square shank for use with compatible threaded-shank drivers\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut with regular spiral flute and tapered web for chip clearance\u003c\/li\u003e\n  \u003cli\u003eMeets NAS 965 Type D specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with threaded-shank drill drivers accepting a 1\/4-28 shank. Rated for high-tensile strength metal applications per NAS 965 Type D.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit is installed by trade mechanics, HVAC technicians, plumbers, and electricians using dedicated threaded-shank drill systems. Ensure the driver chuck is fully engaged with the 1\/4-28 thread before operation. Use appropriate cutting fluid when drilling stainless or hardened alloys to extend bit life and control heat. Always wear eye protection and secure the workpiece before drilling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 7\/32 inch (0.2188 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 9\/16 inch (0.5625 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Square Threaded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Thread Size\u003c\/strong\u003e: 1\/4-28\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: High-Tensile Strength Metal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: NAS 965 Type D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Short\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.15 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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 84024116\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51744489734450,"sku":"84024116","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4185315d212a20cf6cc9fc3e1f416f70.jpg?v=1788857254","url":"https:\/\/voomisupply.com\/products\/hertel-84024116-cobalt-drill-bit-7-32-in-135-split-point","provider":"Voomi Supply","version":"1.0","type":"link"}