{"product_id":"hertel-83240481-cobalt-screw-machine-drill-bit-23-32-in","title":"Hertel 83240481 Cobalt Screw Machine Drill Bit 23\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 83240481 is a cobalt screw machine length drill bit designed for high-performance drilling in tough materials. With a 23\/32-inch diameter and a 135-degree split point, this bit cuts aggressively with minimal walking on entry. The web-thinned geometry reduces thrust and improves chip evacuation in demanding applications. At 4.75 inches overall length with a 3-inch flute, it fits standard screw machine setups and CNC drilling operations. The straight cylindrical shank measures 0.7188 inches in diameter, compatible with most drill chucks and collet holders. Right-hand spiral fluting and a bright uncoated finish round out the construction of this heavy-duty cutting tool.\u003c\/p\u003e\n\u003cp\u003eThis bit is intended for drilling stainless steel, tough alloys, and other work-hardening materials where standard high-speed steel bits lose their edge prematurely. The cobalt steel construction handles the heat generated in these applications without rapid degradation. Typical use cases include maintenance shops, fabrication facilities, and field service work involving stainless fastener holes, plate stock, and structural alloy components. The screw machine length profile keeps the bit rigid and reduces deflection in short-reach drilling situations where rigidity matters most.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt steel construction rated for drilling stainless steel and tough alloys\u003c\/li\u003e\n  \u003cli\u003e135-degree split point with web thinning reduces entry thrust and prevents walking\u003c\/li\u003e\n  \u003cli\u003e23\/32-inch diameter with a 3-inch flute length and 4.75-inch overall length\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank at 0.7188 inches diameter for standard chuck compatibility\u003c\/li\u003e\n  \u003cli\u003eRight-hand cut with regular spiral fluting for efficient chip removal\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty grade, series HSCO135, rated for 0.6000-inch diameter and above applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a screw machine length replacement or production drill bit for use in CNC machining centers, drill presses, and hand-held drilling equipment with chucks rated for straight-shank bits up to 23\/32 inches diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of this drill bit should be performed by machinists or qualified trade professionals familiar with cutting tool selection and machine operation. Secure the shank fully in the chuck or collet before operation and confirm the tool is concentric to minimize runout. When drilling stainless steel or tough alloys, use appropriate cutting fluid or coolant to manage heat buildup and extend tool life. Inspect the cutting edges before each use and retire the bit if chipping or excessive wear is observed.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 23\/32 inches (0.7188 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.7188 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\u003eTool Material\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Straw (Bright\/Uncoated)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\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\u003eWeb Configuration\u003c\/strong\u003e: Parallel Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Tough Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HSCO135\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: 23241635\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: 83240481\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51733254603058,"sku":"83240481","price":84.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1534b82a73aeaa26d16635df86f211d3.jpg?v=1788753319","url":"https:\/\/voomisupply.com\/products\/hertel-83240481-cobalt-screw-machine-drill-bit-23-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}