{"product_id":"sgs-51352-solid-carbide-screw-machine-drill-bit-11-32-in","title":"Sgs 51352 Solid Carbide Screw Machine Drill Bit 11\/32 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 51352 is a solid carbide screw machine length drill bit designed for high-performance drilling in demanding materials including alloy steels and titanium. Built to Series 135 standards, it features a 145-degree notched point angle and an AlTiN (Ti-NAMITE-A) coating that provides heat resistance and extended tool life at elevated cutting speeds. The straight shank measures 0.3750 inches in diameter, and the overall length is 3.5 inches, making this a compact, stub-length bit suited for close-clearance and high-volume drilling operations. It is typically used by machinists, toolmakers, and maintenance technicians working with CNC machining centers, drill presses, and manual lathes.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is intended for use in metal-cutting applications where a screw machine length (stub) configuration is preferred for rigidity and reduced deflection. Primary workpiece materials include alloy steels and titanium alloys. The 3xD flute-to-diameter ratio and web-thinned, tapered web configuration support efficient chip evacuation and reduced thrust force at the cutting edge. The right-hand cutting direction and regular spiral flute geometry are compatible with standard spindle rotation on most machining equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and wear resistance in hard and abrasive materials\u003c\/li\u003e\n  \u003cli\u003eAlTiN (Ti-NAMITE-A) coating provides high heat resistance and extends tool life in titanium and alloy steel\u003c\/li\u003e\n  \u003cli\u003e145-degree notched point angle reduces thrust and improves self-centering on hard workpieces\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned, tapered web configuration lowers cutting forces and improves chip flow\u003c\/li\u003e\n  \u003cli\u003eScrew machine (stub) length body delivers greater rigidity and reduced vibration compared to jobber-length bits\u003c\/li\u003e\n  \u003cli\u003eStraight shank for direct chuck mounting without adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in standard straight-shank drill chucks and collet systems accepting a 0.3750-inch shank diameter. Suitable for CNC machining centers, drill presses, and manual machine tools. Primary workpiece materials are alloy steels and titanium as specified by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis bit should be installed and operated by qualified machinists familiar with carbide tooling requirements. Secure the shank fully in the chuck or collet to the recommended grip depth before operation. Carbide tooling is brittle and should not be subjected to side loads, interrupted cuts without proper setup, or impact from dropping. Always confirm spindle speed and feed rate are appropriate for the workpiece material and bit diameter before cutting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 11\/32 inches (0.3438 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter (mm)\u003c\/strong\u003e: 8.73 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: +0.0002 to +0.0008 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1-27\/32 inches (1.8438 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-9\/16 inches\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: AlTiN (Ti-NAMITE-A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 145 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Notched\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: Regular Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute By Diameter Ratio\u003c\/strong\u003e: 3xD\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Alloy Steel, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size Range\u003c\/strong\u003e: 0.3000 to 0.3500 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 135\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23241635\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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 51352\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51748848730418,"sku":"51352","price":314.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1f76b44f7e34536204d68c01d9f26669_7e13137f-f753-4feb-8835-bf00ddf3d414.jpg?v=1788899521","url":"https:\/\/voomisupply.com\/products\/sgs-51352-solid-carbide-screw-machine-drill-bit-11-32-in","provider":"Voomi Supply","version":"1.0","type":"link"}