29-Piece Cobalt Drill Bit Set for Metal, Wood, and Plastic - 1/16 to 1/2

About this item

• 【 Rest assured to order 】Caroller Drill Bit Set If you have any questions when purchasing, please contact us! We strive to provide 5-star service to our customers. We offer a variety of tools styles!Please give our products a chance to grow, thank you very much!
• A Must For Professionals drill bits: The CaRoller drill bits sets are an excellent choice for professionals as well as DIY enthusiasts, enjoying superior durability and including various sizes that go well with your multiple needs.
• Metal drill bit collection for steel applications: This set showcases a 135-degree split point with a circular straight shank, along with a smart self-centering structure that eliminates walking. Its completely ground twist design promotes cooler drilling by reducing friction, allowing this collection to effectively penetrate a diverse range of materials such as stainless steel, cast iron, high-temperature alloys, titanium alloys, durable plastics, and wood.
• Drill Bit Sets Convenient Size Variety: This 29-piece bit set includes everything you need for a user-friendly experience that suits all your needs. The set comes with: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2" bits.
• Heavy Duty Construction: This wood drill bit set is made with premium grade, highly durable materials, a combination of W4 high speed steel, amber coating and black oxide finish which ensures long-lasting use and superior wear resistance!