{"product_id":"drill-hulk-5-16-inch-cobalt-drill-bits-6-pack-m35-jobber-length-for-hard-metals","title":"Drill Hulk 5\/16-Inch Cobalt Drill Bits (6-Pack) M35 Jobber Length for Hard Metals","description":"\u003cdiv\u003e\n  \u003ch2\u003eOverview\u003c\/h2\u003e\n  \u003cp\u003eMeet a reliable set tailored for tough metals. The Drill Hulk 5\/16-inch cobalt drill bits deliver consistent performance when drilling hard materials like stainless steel and other hard metals. With a sturdy case and a five-percent cobalt alloy, these bits are built to handle demanding projects without sacrificing edge stability.\u003c\/p\u003e\n  \u003ch3\u003eWhy cobalt matters\u003c\/h3\u003e\n  \u003cp\u003eMade from high-speed steel with 5% cobalt, these bits offer improved heat resistance and edge retention. The result is steadier cutting under heat, helping maintain shape and precision through challenging materials.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e5% cobalt content enhances heat resistance and edge durability for tougher metals\u003c\/li\u003e\n    \u003cli\u003eUniform hardness throughout the body supports consistent performance\u003c\/li\u003e\n    \u003cli\u003eDesigned to resist wear during repeated use on hard metals\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eKey specs at a glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eCutting diameter: 5\/16 inch\u003c\/li\u003e\n    \u003cli\u003eFlute length: 3-3\/16 inch\u003c\/li\u003e\n    \u003cli\u003eOverall length: 4-1\/2 inch\u003c\/li\u003e\n    \u003cli\u003ePoint geometry: 135-degree split point for reduced walking\u003c\/li\u003e\n    \u003cli\u003eShank: 3-flat for a secure grip in the chuck\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eApplications and longevity\u003c\/h3\u003e\n  \u003cp\u003eBest suited for drilling in hard metals, including stainless steel, these bits are designed to tackle demanding machining tasks. The cobalt composition supports longer tool life, while the 3-flat shank helps reduce slippage during precision work.\u003c\/p\u003e\n  \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e6 pieces of 5\/16-inch cobalt drill bits\u003c\/li\u003e\n    \u003cli\u003eDurable carrying case for organization and protection\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eUsage notes\u003c\/h3\u003e\n  \u003cp\u003eTo maximize performance, consider proper lubrication and steady feed pressure. The set’s sharpenability means you can refresh the cutting edge as needed to extend life in repeated use scenarios.\u003c\/p\u003e\n  \u003cp\u003eWhether upgrading a metalworking shop or refining a home project, these bits offer a practical option for users who encounter hard metals and stainless steel. They present a balance of strength, control, and value without promising specific outcomes for every task.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What metals are these drill bits best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They're designed for hard metals and stainless steel, offering heat resistance and edge stability during tough cutting.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many bits are included and can they be sharpened?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The pack includes six bits; they can be repeatedly sharpened to extend tool life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Drill Hulk","offers":[{"title":"Default Title","offer_id":53082081689711,"sku":"B083G2DF97","price":35.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/drill-hulk-516-cobalt-bits-in-case.jpg?v=1778599771","url":"https:\/\/taskholt.com\/products\/drill-hulk-5-16-inch-cobalt-drill-bits-6-pack-m35-jobber-length-for-hard-metals","provider":"TaskHolt","version":"1.0","type":"link"}