{"product_id":"value-collection-81430084-jobber-drill-bit-1-8-in-hss","title":"Value Collection 81430084 Jobber Drill Bit 1\/8 in Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 81430084 is a 1\/8-inch high speed steel (HSS) jobber-length drill bit designed for production and maintenance drilling in metal fabrication and general trade applications. The bit features a 135-degree split point that reduces walking and allows drilling to start without a center punch in most setups. A parabolic flute geometry improves chip evacuation during deeper cuts, reducing heat buildup and the need for repeated pecking cycles. At 2.75 inches overall length with a 1.625-inch flute length, this is a standard jobber reach suitable for the majority of through-hole and blind-hole drilling operations in steel and cast iron workpieces.\u003c\/p\u003e\u003cp\u003eThis drill bit is intended for use in handheld electric drills, drill presses, and CNC machining centers where a straight cylindrical shank is compatible with the chuck or collet in use. Primary workpiece materials include steel and cast iron. The bright uncoated finish makes it a cost-effective choice for general-purpose drilling where coated tooling is not required. It is well suited for HVAC, plumbing, electrical, and mechanical trade applications involving ferrous metal drilling on the job site or in a shop environment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e135-degree split point reduces walking and eliminates the need for center punching in most applications\u003c\/li\u003e\n\u003cli\u003eParabolic flute design promotes efficient chip removal and reduces heat buildup in deeper holes\u003c\/li\u003e\n\u003cli\u003eHeavy duty HSS construction provides durability in ferrous metal drilling including steel and cast iron\u003c\/li\u003e\n\u003cli\u003eWeb-thinned tapered web lowers cutting resistance and improves penetration rate\u003c\/li\u003e\n\u003cli\u003eBright uncoated finish suitable for general-purpose applications without added coating cost\u003c\/li\u003e\n\u003cli\u003eStraight cylindrical shank compatible with standard 3-jaw chucks and collets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose jobber drill bit for use in standard drill presses, handheld electric drills, and CNC machining centers equipped with a 1\/8-inch capable straight-shank chuck or collet. Primary workpiece materials are steel and cast iron.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by machinists, tool and die technicians, or qualified trade professionals familiar with rotating cutting tool safety. Secure the shank fully into the chuck or collet before applying power, and verify runout is within acceptable limits before beginning a cut. Use appropriate cutting fluid or coolant for steel workpieces to extend tool life, noting that this bit does not support coolant-through delivery. Always wear appropriate eye protection and follow applicable OSHA standards for rotating machinery.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 1\/8 inch (0.1250 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.625 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1250 inch\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\u003eFlute Type\u003c\/strong\u003e: Parabolic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\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: High Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Heavy Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241634\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 81430084\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51696389128498,"sku":"81430084","price":46.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a596161e07d50674a379af6ce0f978f3.jpg?v=1788342122","url":"https:\/\/voomisupply.com\/products\/value-collection-81430084-jobber-drill-bit-1-8-in-hss","provider":"Voomi Supply","version":"1.0","type":"link"}