{"product_id":"9-16-inch-cobalt-drill-bit-hss-m35-industrial-grade-tialn-coated-size-9-16-inch","title":"9\/16 Inch Cobalt Drill Bit, HSS M35, Industrial Grade, TiAlN Coated - size: 9\/16 Inch","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHRC 72 Hardness – M35 with 5% Cobalt: Made from M35 high-speed steel containing 5% cobalt, fully heat-treated to achieve HRC 72 – provides superior wear resistance and maintains a sharp cutting edge through repeated use\u003c\/li\u003e\n\u003cli\u003eCOBALT-RICH CUTTING EDGE: M35 metallurgy with 5% cobalt content, fully ground on automatic machines. Harder than standard HSS, so it powers through alloy steels without dulling\u003c\/li\u003e\n\u003cli\u003eTIAlN COATING = COOLER RUNNING: Reduces coefficient of friction and shields the base metal from heat. Prevents blue-burning and edge breakdown during extended drilling cycles\u003c\/li\u003e\n\u003cli\u003ePRECISION GROWN FLUTES: Fully polished flutes eject chips faster and reduce binding. Cleaner holes, less effort, and better surface finish on exits\u003c\/li\u003e\n\u003cli\u003e135° Split Point \u0026amp; 3-Flat Shank: Self-centering split point eliminates walking; 3-flat shank prevents spin-out even under high torque – compatible with drill presses, hand drills, and magnetic drills\u003c\/li\u003e\n\u003cli\u003eThe drill bits use a dual-layer design for security and durability. The outer clamshell is ultrasonically welded, making tampering evident and ensuring factory-fresh arrival. Inside, a custom storage box prevents metal-on-metal contact, protecting bit edges and coatings. The box also serves as a permanent organizer, keeping bits separated by size. This system guarantees product integrity at purchase and offers a reusable storage solution for the bits' lifetime\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter:\u003c\/strong\u003e 14.29 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Type:\u003c\/strong\u003e Titanium Aluminum Nitride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type:\u003c\/strong\u003e 3-Flat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Angle String:\u003c\/strong\u003e 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Miskamro\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: Miskamro","offers":[{"title":"Default Title","offer_id":50605393248475,"sku":"B0GT4BJ8FQ-size-9-16-inch","price":21.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0846\/0917\/1675\/files\/41x0a44xoQL.jpg?v=1791588177","url":"https:\/\/spruvexa.com\/products\/9-16-inch-cobalt-drill-bit-hss-m35-industrial-grade-tialn-coated-size-9-16-inch","provider":" Spruvexa","version":"1.0","type":"link"}