{"product_id":"osg-572028117-screw-machine-drill-bit-9-32-in-carbide","title":"Osg 572028117 Screw Machine Drill Bit 9\/32 in Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OSG 572028117 is a solid carbide screw machine length drill bit designed for high-performance drilling in demanding metalworking applications. With a 9\/32 inch (0.2813 inch decimal) diameter and a 180-degree drill point angle, this bit delivers flat-bottom entry geometry suited for drilling into steel, alloy steel, and cast iron. The two-flute regular spiral design with web thinning reduces thrust at the cutting tip, improving chip evacuation and hole quality. The EgiAs multi-layer coating extends tool life in abrasive and high-cycle operations. Licensed machinists and tool-room professionals are the primary installers of this bit.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is built for screw machine length applications, meaning a compact overall length of 2.9528 inches (75.00 mm) that provides rigidity and reduced runout in close-tolerance setups. It is well suited for CNC machining centers, drill presses, and screw machine operations where depth-to-diameter ratios of approximately 3xD are needed. Primary workpiece materials include steel, alloy steel, and cast iron. The straight cylindrical shank ensures straightforward chuck compatibility in standard toolholding systems. Coolant-through capability makes it compatible with high-speed wet machining cycles where heat management is critical.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in ferrous materials\u003c\/li\u003e\n  \u003cli\u003e180-degree flat drill point angle with web-thinned, tapered web configuration for reduced entry thrust\u003c\/li\u003e\n  \u003cli\u003eEgiAs multi-layer coating for extended tool life in steel and cast iron\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports high-speed wet machining cycles\u003c\/li\u003e\n  \u003cli\u003eRegular spiral flute with 3xD flute-to-diameter ratio for efficient chip evacuation\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of +0 to -0.022 mm for consistent, close-tolerance hole production\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use on steel, alloy steel, and cast iron workpieces. Fits within the OSG Series 5720 product line and is compatible with standard straight-cylindrical chuck toolholding systems accepting a 9\/32 inch shank.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or toolroom professionals. Ensure the machine spindle and toolholder are fully stopped and de-energized before inserting or removing the bit. Verify chuck runout and tool stick-out are within acceptable limits for the intended depth before beginning the operation. Coolant-through setups should confirm pressure and flow rate are appropriate for the cutting speed and material being drilled.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 9\/32 inches (0.2813 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (mm)\u003c\/strong\u003e: 7.14 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.9528 inches (75.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 34.00 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 180 degrees\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: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered, 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\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: EgiAs Multi-Layer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Alloy Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0 to -0.022 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 5720\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.25 inches L x 0.65 inches H x 0.6 inches W\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.095 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: OSG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 572028117\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSG","offers":[{"title":"Default Title","offer_id":51737026068786,"sku":"572028117","price":197.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c1009c2e4540f28444916b42e80c3ac5_735ff816-a656-453d-817a-3e9be66a6aad.jpg?v=1788783321","url":"https:\/\/voomisupply.com\/products\/osg-572028117-screw-machine-drill-bit-9-32-in-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}