{"product_id":"co4129-bosch-1-32-in-cobalt-jobber-drill-bit","title":"Bosch 1\/32\" Cobalt Jobber Drill Bit CO4129","description":"\u003ch2\u003eBosch 1\/32\" Cobalt Jobber Drill Bit CO4129\u003c\/h2\u003e\n\u003csection\u003e\n\t\u003cp\u003eThe Bosch CO4129 is a high-performance 1\/32-inch cobalt jobber drill bit specifically designed for drilling in hard steel and other tough, abrasive materials. Unlike coated bits, this tool is made from a solid cobalt steel alloy that can withstand extreme temperatures (up to 1,100?F) without losing its hardness, making it ideal for demanding applications where standard bits would quickly fail. \n\nThe bit features a rigid, thick web helix design that provides stability, prevents bit \"walking,\" and delivers fast material removal for maximum efficiency. Its surface is hardened to penetrate tough materials, and the 118? split point starts on contact, eliminating the need for a center punch. This makes the CO4129 the best choice for drilling into light-gauge metal, high-carbon steel, aluminum, cast iron, stainless steel, and titanium. This bulk pack contains 12 bits, providing excellent value for production work.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"Bosch","offers":[{"title":"Default Title","offer_id":44153734561885,"sku":"RBCO4129","price":16.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0717\/1342\/3453\/files\/Bosch_1-32_in_Cobalt_Jobber_Drill_Bit_CO4129._1.jpg?v=1769412218","url":"https:\/\/beavertools.com\/products\/co4129-bosch-1-32-in-cobalt-jobber-drill-bit","provider":"Beaver Industrial Supply","version":"1.0","type":"link"}