{"product_id":"value-collection-01188721-no-72-hss-jobber-drill-bit","title":"Value Collection 01188721 No. 72 Hss Jobber Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 01188721 is a No. 72 wire-size jobber-length drill bit designed for precision drilling in steel, cast iron, and similar ferrous materials. Built from high speed steel (HSS) with an oxide coating, this bit delivers solid wear resistance for general-purpose drilling tasks. The 118-degree standard point angle suits a wide range of common shop and field applications. At 1.125 inches overall length with a 0.3125-inch flute length, this is a compact bit sized for tight-tolerance holes in thin stock, sheet metal, and small components. A web-thinned, tapered-web geometry reduces entry force and improves chip evacuation. Licensed trades and machinists working with small-diameter hole requirements will find this bit performs reliably in both hand-held and bench-drill setups.\u003c\/p\u003e\n\u003cp\u003eThis bit is suited for production and maintenance drilling in residential and commercial settings where No. 72 wire-size holes are specified. Typical applications include pilot holes, clearance holes for small fasteners, and precision holes in ferrous workpieces. The straight cylindrical shank seats securely in standard drill chucks. Right-hand cutting direction is compatible with conventional drill press and handheld drill operation. The regular spiral flute promotes steady chip removal during through-hole drilling in steel and cast iron.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNo. 72 wire size, 0.0250-inch diameter for tight-tolerance small-hole work\u003c\/li\u003e\n  \u003cli\u003eHigh speed steel construction provides durability in ferrous materials\u003c\/li\u003e\n  \u003cli\u003eOxide coating improves surface hardness and reduces friction during cutting\u003c\/li\u003e\n  \u003cli\u003e118-degree standard point angle for general-purpose drilling in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned tapered web reduces thrust and aids chip flow\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank fits standard drill chucks without adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose jobber drill bit for use in standard drill chucks accepting 0.0250-inch straight-shank tooling. Primary workpiece materials are steel and cast iron.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstall this bit into a properly sized drill chuck and tighten securely before operation. For best results in steel and cast iron, use a cutting fluid or cutting oil to extend bit life and improve hole finish. Ensure the workpiece is clamped or fixtured before drilling to prevent movement at such small diameters. Replace the bit if cutting edge wear causes excessive heat buildup or deviation from the intended hole diameter.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire)\u003c\/strong\u003e: No. 72\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.0250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Material\u003c\/strong\u003e: High Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.3125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.0250 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Regular Spiral\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: Tapered, Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\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\u003eDrill Bit Grade\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.06 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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 01188721\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51700357267762,"sku":"01188721","price":40.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/93c893798ec4317b56a7654ec8fbfa4b.jpg?v=1788389348","url":"https:\/\/voomisupply.com\/products\/value-collection-01188721-no-72-hss-jobber-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}