{"product_id":"hertel-74130899-cobalt-screw-machine-drill-bit-size-37","title":"Hertel 74130899 Cobalt Screw Machine Drill Bit Size 37","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HERTEL 74130899 is a cobalt screw machine length drill bit designed for high-speed, precision drilling in tough materials. Built to wire gauge Size 37, it drills a 0.1040-inch diameter hole with a 135-degree split point that reduces walking and cuts through hardened steels, stainless, and other difficult metals with less thrust than a standard point. The short overall length of 1-13\/16 inches provides rigidity in applications where chatter and deflection are concerns. The straw finish is a byproduct of the cobalt manufacturing process and provides a visual indicator of heat treatment quality. Licensed HVAC, plumbing, and mechanical contractors as well as industrial machinists use this bit in drill presses, CNC machines, and hand-held power drills.\u003c\/p\u003e\n\u003cp\u003eThis bit is suited for production drilling and repair work where small-diameter, close-tolerance holes are required. Typical applications include drilling pilot holes in sheet metal, structural steel, and stainless assemblies. The screw machine length is the preferred choice when working in confined spaces or chuck clearance is limited. The straight cylindrical shank fits standard drill chucks without adapters. This bit is sold individually but must be ordered in multiples of 12.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCobalt construction for improved heat resistance and extended tool life in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003e135-degree split point reduces drill walking and lowers required feed pressure\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned parallel web design for improved chip evacuation and reduced torque\u003c\/li\u003e\n  \u003cli\u003eScrew machine length provides superior rigidity compared to jobber-length bits\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting with regular spiral flute for standard drill press and hand drill use\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank fits directly into standard three-jaw drill chucks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement or production-use bit for any drill press, CNC drilling center, or hand-held power drill equipped with a standard straight-shank chuck capable of holding a 0.1040-inch diameter shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit is installed by a machinist, maintenance technician, or trade professional with a drill press or hand-held power drill. Always secure the workpiece before drilling and confirm the chuck is fully tightened before operation. Use appropriate cutting fluid or coolant when drilling hardened or stainless steel to extend bit life and reduce heat buildup. Inspect the split point for damage before each use and replace if chipping or wear is visible.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: 37\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1040 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size Range\u003c\/strong\u003e: 0.1000 to 0.1500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-13\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 13\/16 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\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\u003eFlute Type\u003c\/strong\u003e: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Parallel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\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\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\u003eUNSPSC Code\u003c\/strong\u003e: 23241635\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: HERTEL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 74130899\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51740345499954,"sku":"74130899","price":40.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a29acfd93f494c0ea4a4da516efab30d.jpg?v=1788824468","url":"https:\/\/voomisupply.com\/products\/hertel-74130899-cobalt-screw-machine-drill-bit-size-37","provider":"Voomi Supply","version":"1.0","type":"link"}