{"product_id":"guhring-9024630095800-carbide-stub-drill-bit-0-377in-letter-v","title":"Guhring 9024630095800 Carbide Stub Drill Bit 0.377in Letter V","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe GUHRING 9024630095800 is a solid carbide screw machine length (stub) drill bit designed for high-precision drilling in demanding shop and field applications. Built to DIN 6539 standards from K40 carbide grade, it produces accurate, repeatable holes with a 118-degree faceted point and a web-thinned tip that reduces entry force and walking. At 0.377 inches (Letter V) in diameter with a 3.504-inch overall length, the bit fits standard straight-cylindrical shank toolholders and is suited for CNC machining centers, drill presses, and hand-held power tools where stub-length rigidity is required. A coated finish extends tool life in abrasive materials.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is optimized for aluminum as its primary workpiece material and performs well in general-purpose production drilling environments. The stub-length body limits deflection, making it a strong choice in applications where a full jobber-length bit would chatter or wander. The 2-flute spiral configuration with regular helix clears chips efficiently in short, through-hole and blind-hole operations. Maximum drilling depth is 1.127 inches. It is commonly specified by machinists, maintenance technicians, and production shops running tight-tolerance hole programs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide K40 grade construction for hardness and wear resistance\u003c\/li\u003e\n  \u003cli\u003e118-degree faceted drill point with web-thinned tip for reduced thrust and accurate starts\u003c\/li\u003e\n  \u003cli\u003eStub (screw machine) length body minimizes deflection in short-reach applications\u003c\/li\u003e\n  \u003cli\u003e2-flute regular spiral geometry promotes efficient chip evacuation in aluminum and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eCoated finish extends cutting-edge life\u003c\/li\u003e\n  \u003cli\u003eStraight-cylindrical shank compatible with standard collets and chucks\u003c\/li\u003e\n  \u003cli\u003eManufactured to DIN 6539 specification with diameter tolerance of +0.000 to -0.010 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct application drill bit for standard straight-cylindrical shank toolholders in the 0.350 to 0.400 inch diameter range, per DIN 6539 Series 2463 specification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use of solid carbide drill bits should be performed by qualified machinists or tooling technicians familiar with speeds, feeds, and workholding for carbide tooling. Secure the shank fully in a collet or drill chuck rated for the shank diameter before operation. Carbide is brittle — avoid side-loading, interrupted cuts without proper setup, or dropping the tool, as chipping or fracture can result. Verify spindle runout is within acceptable limits prior to use to protect both the bit and the workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Letter)\u003c\/strong\u003e: V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.377 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide (K40 Grade)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Faceted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: Web-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Regular\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.693 inches (43.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 3.504 inches (89.00 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Drilling Depth\u003c\/strong\u003e: 1.127 inches (28.63 mm)\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: 9.58 mm\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: Stub (Screw Machine)\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\u003eCoating\/Finish\u003c\/strong\u003e: Coated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Performance\u003c\/strong\u003e: General Purpose\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter Tolerance\u003c\/strong\u003e: +0.000 to -0.010 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: DIN 6539\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: 2463\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.075 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: GUHRING\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 9024630095800\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GUHRING","offers":[{"title":"Default Title","offer_id":51732726448434,"sku":"9024630095800","price":180.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/cb3bd143f28962c2d256fb85eb88b908_d2cc40f2-3628-4418-bc73-db496e005f4f.jpg?v=1788746064","url":"https:\/\/voomisupply.com\/products\/guhring-9024630095800-carbide-stub-drill-bit-0-377in-letter-v","provider":"Voomi Supply","version":"1.0","type":"link"}