{"product_id":"osg-215-3750-jobber-drill-bit-3-8-inch-135-degree-point","title":"Osg 215-3750 Jobber Drill Bit 3\/8 Inch 135 Degree Point","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 215-3750 is a 3\/8 inch jobber-length drill bit designed for general-purpose drilling in metalworking and fabrication applications. It features a 135-degree split point with web thinning for fast penetration and reduced walking at entry, eliminating the need for a center punch on most surfaces. The slow spiral flute geometry controls chip evacuation in deeper cuts, while the straight cylindrical shank seats securely in standard drill chucks and CNC toolholders. With an overall length of 3.126 inches and a flute length of 1-13\/16 inches, this bit suits a wide range of bench drill, handheld drill, and machining center setups. Licensed machinists, toolroom technicians, and fabricators are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThe 215-3750 is built for drilling into a broad range of primary workpiece materials including steel, alloy steel, stainless steel, cast iron, aluminum silicate, nickel alloy, titanium, and titanium alloy. The Series 215 design targets general-purpose production and maintenance environments where a single bit must perform reliably across varied material hardness. The bright uncoated finish keeps regrinding straightforward and makes wear inspection easy during tool life monitoring. This bit is sold individually and fits standard 3\/8 inch chuck capacity or collet systems.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e135-degree split point with web thinning reduces thrust and prevents walking at drill entry\u003c\/li\u003e\n  \u003cli\u003eSlow spiral flute geometry improves chip control in steel and harder alloys\u003c\/li\u003e\n  \u003cli\u003eBright uncoated finish simplifies regrinding and wear inspection\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank fits standard drill chucks and collet toolholders\u003c\/li\u003e\n  \u003cli\u003eTapered web configuration adds rigidity along the flute length\u003c\/li\u003e\n  \u003cli\u003eGeneral-purpose Series 215 design covers a wide range of metallic workpiece materials\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with primary workpiece materials including steel, alloy steel, stainless steel, cast iron, aluminum silicate, nickel alloy, titanium, and titanium alloy. Fits any drill press, handheld drill, or machining center equipped with a 3\/8 inch chuck or matching collet. Suitable for applications within the 0.3500 to 0.4000 decimal inch drill bit size range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, toolroom technicians, or maintenance fabricators. Secure the shank fully in the chuck or collet before operation and verify runout before cutting. Always wear appropriate eye protection and follow facility lockout procedures when changing tooling on powered equipment. Do not exceed the recommended feed and speed parameters for the workpiece material to avoid premature tool wear or breakage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 9.53 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.126 inches (3-1\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1-13\/16 inches (46.00 mm)\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: Slow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright\/Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0 to -0.013 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size Range\u003c\/strong\u003e: 0.3500 to 0.4000 decimal inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 5xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 215\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.148 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241634\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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 215-3750\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51731058819378,"sku":"215-3750","price":129.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78413e2724290a164213d14937173a8e.jpg?v=1788726388","url":"https:\/\/voomisupply.com\/products\/osg-215-3750-jobber-drill-bit-3-8-inch-135-degree-point","provider":"Voomi Supply","version":"1.0","type":"link"}