{"product_id":"hertel-30011000-circuit-board-drill-bit-no-35-solid-carbide","title":"Hertel 30011000 Circuit Board Drill Bit No. 35 Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 30011000 is a solid carbide circuit board drill bit designed for precision drilling in printed circuit board fabrication and related light manufacturing applications. Sized at No. 35 wire gauge (0.1100 inches, 2.79mm), it features a 118-degree drill point angle, a fast spiral flute design with a 35-degree helix angle, and a tapered web configuration. These characteristics promote efficient chip evacuation and accurate hole placement in thin, dense materials. At 1.5 inches overall length with a 0.625-inch flute length, this bit is built for compact, controlled cutting in automated or hand-held drilling setups. Licensed trades and precision manufacturing technicians reach for this bit when hole quality and dimensional accuracy are non-negotiable.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for use in circuit board drilling operations and precision machining environments where tight tolerances are required. The right-hand cutting direction and fast spiral geometry make it effective across a range of materials including cast iron, non-ferrous metals, and steel. The bright polished finish reduces friction and helps extend tool life during repetitive production drilling. It is sold individually and is appropriate for shops running small-batch or high-volume PCB and light metalwork operations.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 35 wire gauge size: 0.1100 inches (2.79mm) diameter for precision hole sizing\u003c\/li\u003e\n\u003cli\u003e118-degree drill point angle for accurate starting and clean entry in circuit board and metal substrates\u003c\/li\u003e\n\u003cli\u003eFast spiral flute with 35-degree helix angle promotes aggressive chip evacuation\u003c\/li\u003e\n\u003cli\u003eSolid carbide construction rated as heavy-duty grade for extended tool life\u003c\/li\u003e\n\u003cli\u003eTapered web configuration improves rigidity and reduces walking at entry\u003c\/li\u003e\n\u003cli\u003eBright polished finish minimizes friction and heat buildup during drilling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in circuit board drilling applications and compatible with materials including cast iron, non-ferrous metals, and steel. Fits standard collet and chuck systems accepting a 0.1100-inch (2.79mm) shank diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use of this drill bit should be performed by qualified machinists or trained technicians familiar with CNC or precision hand-drilling equipment. Ensure the spindle or drill press is powered down and secured before changing bits. Verify collet or chuck size matches the 2.79mm shank diameter before securing the bit. Follow equipment manufacturer guidelines for spindle speed and feed rate appropriate to the workpiece material.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Wire Gauge)\u003c\/strong\u003e: No. 35\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (Decimal Inch)\u003c\/strong\u003e: 0.1100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Size (mm)\u003c\/strong\u003e: 2.79mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 118 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelix Angle\u003c\/strong\u003e: 35 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral Type\u003c\/strong\u003e: Fast\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeb Configuration\u003c\/strong\u003e: Tapered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter (Decimal Inch)\u003c\/strong\u003e: 0.1100 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter (mm)\u003c\/strong\u003e: 2.79mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 0.625 inches (15.88mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches (38.10mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter Tolerance\u003c\/strong\u003e: -0.0005 to +0.0000 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Grade\u003c\/strong\u003e: Heavy-Duty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Cast Iron, Non-Ferrous Metals, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Bright Polished\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.08 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 30011000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51732942029106,"sku":"30011000","price":30.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c2224727cc5c2a5934e75a9b6ee001fe.jpg?v=1788749258","url":"https:\/\/voomisupply.com\/products\/hertel-30011000-circuit-board-drill-bit-no-35-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}