{"product_id":"sgs-56423-solid-carbide-screw-machine-drill-bit-13-32","title":"Sgs 56423 Solid Carbide Screw Machine Drill Bit 13\/32","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SGS 56423 is a solid carbide screw machine length drill bit designed for high-performance drilling in a wide range of workpiece materials. It carries a 13\/32 inch (0.4062 inch) diameter with a 137-degree drill point angle and features a proprietary coated finish for extended tool life. The overall length is 4.0157 inches, and the flute length runs 2.1654 inches, giving a 3xD flute-to-diameter ratio suited for controlled chip evacuation in stub-length applications. The straight cylindrical shank and regular spiral flute geometry make this bit compatible with standard drill chucks and CNC toolholders. Web thinning and four margins contribute to accurate entry and reduced thrust in production drilling environments. Licensed machinists, tool-and-die technicians, and CNC operators are the primary users.\u003c\/p\u003e\n\u003cp\u003eThe SGS 56423 Series 142P is built for production and job-shop drilling where a compact, rigid drill is preferred over a jobber-length bit. Its screw machine length reduces deflection and improves hole location accuracy, particularly in setups with minimal stick-out. The universal primary workpiece material rating means it is suitable for ferrous metals, non-ferrous alloys, and plastics across both manual and CNC drilling operations. Coolant-through capability supports high-speed, deep-cycle drilling in machining centers with internal coolant delivery. The DIN 6537 specification ensures dimensional conformance to recognized international tooling standards.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with proprietary coated finish for wear resistance and extended tool life\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports high-speed CNC drilling with internal coolant systems\u003c\/li\u003e\n  \u003cli\u003eWeb-thinned point reduces entry thrust and improves hole accuracy\u003c\/li\u003e\n  \u003cli\u003eFour-margin geometry provides enhanced hole roundness and surface finish\u003c\/li\u003e\n  \u003cli\u003eScrew machine (stub) length minimizes deflection in tight-clearance setups\u003c\/li\u003e\n  \u003cli\u003eConforms to DIN 6537 specification for consistent dimensional accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThe SGS 56423 Series 142P is rated for universal primary workpiece materials and is dimensionally conformant to DIN 6537. It is designed for use in standard straight-shank drill chucks and CNC toolholders accepting a 11.999 mm (approximately 0.4724 inch) shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and tool changes should be performed by qualified machinists or CNC operators with the machine in a full stop and lockout-tagout procedures in place. Confirm chuck or collet bore is clean and undamaged before seating the shank. Do not exceed the recommended maximum drilling depth of 2.1654 inches for this bit. When using coolant-through capability, verify that coolant pressure and flow rate match the spindle and toolholder specifications before starting the cycle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 13\/32 inch (0.4062 inch \/ 10.32 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 137 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.0157 inches (101.9988 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 2.1654 inches (55.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 11.999 mm (straight cylindrical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.7717 inches (45.001 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 2.1654 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Length\u003c\/strong\u003e: 0.0841 inches (2.14 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Margins\u003c\/strong\u003e: 4\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide (Micrograin)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Coated (Proprietary)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\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 Bit Diameter Tolerance\u003c\/strong\u003e: +0.00028 to +0.00098 inches (+0.007 to +0.025 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpecification\u003c\/strong\u003e: DIN 6537\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 142P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Length Type\u003c\/strong\u003e: Screw Machine\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 4.14 inches L x 0.7 inches W x 0.7 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 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: SGS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 56423\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA SGS PRECISION TOOLS","offers":[{"title":"Default Title","offer_id":51752059830578,"sku":"56423","price":381.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/40bbeb29e008228609ffd6575f2b34e8_032bc885-1341-4e63-9adb-df8bc2dc9356.jpg?v=1788925576","url":"https:\/\/voomisupply.com\/products\/sgs-56423-solid-carbide-screw-machine-drill-bit-13-32","provider":"Voomi Supply","version":"1.0","type":"link"}