{"product_id":"hertel-h95006218-jobber-drill-bit-letter-s-hss","title":"Hertel H95006218 Jobber Drill Bit Letter S Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL H95006218 is a Letter S jobber-length drill bit designed for production and maintenance holemaking in metal, wood, and general-purpose materials. Built from high speed steel with an oxide and TiN coating, it delivers extended tool life compared to uncoated HSS. The 137-degree split point reduces walking on entry and lowers required thrust force, making it well-suited for hand-held drills and drill presses alike. At 4-7\/8 inches overall length with a 2-1\/2 inch flute length, it fits standard jobber-length chucks and drill drivers used in trade and industrial settings. Two spiral flutes with a regular helix clear chips efficiently during through-hole operations.\u003c\/p\u003e\u003cp\u003eThis bit is intended for holemaking tasks across industrial, mechanical, HVAC, plumbing, and electrical trade applications where a Letter S diameter of 0.3480 inches is required. Typical use cases include drilling pilot holes, clearance holes, and access holes in ferrous and non-ferrous materials. Its heavy-duty grade construction makes it appropriate for repetitive production runs as well as intermittent service work. Three flats on the shank resist slipping in standard drill chucks.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLetter S diameter — 0.3480 inches decimal equivalent for precise sizing\u003c\/li\u003e\n\u003cli\u003e137-degree split point reduces drill walk and lowers feed pressure\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction with oxide and TiN coating for extended wear resistance\u003c\/li\u003e\n\u003cli\u003eHeavy-duty grade rating suitable for production holemaking\u003c\/li\u003e\n\u003cli\u003eRegular spiral flute with right-hand cutting direction for standard drill equipment\u003c\/li\u003e\n\u003cli\u003e3-flat shank prevents slipping in drill chucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard jobber-length drill bit compatible with any 3-jaw drill chuck or drill press accepting a 0.3480-inch shank in ANSI jobber-series tooling.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and operated by machinists, maintenance technicians, pipefitters, electricians, and other trades requiring precision holemaking. Secure the shank firmly in a properly sized drill chuck before operation. Ensure the workpiece is clamped or fixtured to prevent movement during drilling. Use appropriate cutting fluid or coolant for ferrous materials to maximize bit life and maintain hole quality.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.3480 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 137 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: High Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide and TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flats\u003c\/strong\u003e: 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Jobber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Margin\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecification Designation\u003c\/strong\u003e: ANSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: H95006218\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51728694051122,"sku":"H95006218","price":19.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/283cc1ccd32055cfb319696720a1a3c3.jpg?v=1788695139","url":"https:\/\/voomisupply.com\/products\/hertel-h95006218-jobber-drill-bit-letter-s-hss","provider":"Voomi Supply","version":"1.0","type":"link"}