{"product_id":"milwaukee-21-32-s-d-black-oxide-drill-bit","title":"Milwaukee 21\/32\" S\u0026D Black Oxide Drill Bit","description":"Milwaukee 21\/32\" S\u0026amp;D Black Oxide Drill Bit is engineered for exceptional durability and long-lasting performance. Featuring a specially designed parabolic flute form, this drill bit efficiently clears chips for smoother drilling. The 3-Flat Secure-Grip™ shank ensures a firm hold in the drill chuck, reducing slipping during use. With a 135° split point tip, it delivers a precise start and prevents walking, allowing for fast and accurate holes every time. Ideal for drilling on curved surfaces, this black oxide bit requires less effort to penetrate metal, wood, and PVC, making it highly recommended for use with portable drills. The black oxide coating not only provides lubricity but also resists corrosion, enhancing the bit's longevity. Its reduced shank diameter allows compatibility with 1\/2\" chucks, adding to its versatility.\n\nModel Number: 48-89-2743","brand":"Milwaukee","offers":[{"title":"Default Title","offer_id":67635136987299,"sku":"1474238","price":21.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/2469\/7763\/files\/1b1127f04d3f84341317b9fde923cf1745c5432b_1474238_1.png?v=1791414315","url":"https:\/\/www.hartvillehardware.com\/products\/milwaukee-21-32-s-d-black-oxide-drill-bit","provider":"Hartville Hardware","version":"1.0","type":"link"}