Features • Durable Carbide Material: Crafted from high-quality carbide, this hole opener offers exceptional cutting resistance and longevity for reliable performance on tough jobs • Continuous Teeth Design: Features continuous teeth that ensure efficient cutting through tough materials, making it ideal for heavy-duty applications • All-in-One Convenience: Includes drill bits, springs, and wrenches, eliminating the need for additional tools and streamlining your work process • Versatile Applications: Perfect for cutting stainless steel, metal plates, FRP, and wood quickly and accurately, catering to a wide range of projects • Smooth Cutting Performance: Delivers a clean cut with a replaceable guide bit for enhanced convenience, ensuring precision and ease of use in every task Features: 1、Carbide Material: The hole opener is made of carbide, has a pointed blade and is resistant to cutting, and has good perforation ability. 2、Continuous Teeth: This is a very hole opener, continuous teeth, suitable for any hard work. 3、All in One Design: The hole opener has drill bits, springs, and wrenches, so there is no need to purchase any additional drilling accories. 4、Application: This hole opener is used to cut stainl steel, metal plate, FRP and wood quickly and accurately. 5、 Cutting Effect: The hole opener can cut smoothly, cutting effect, replaceable guide bit, convenient and . Specification: Item Type: Carbide Teeth Hole Saw Material: Carbide Purpose: Hole Saw Applicable Drilling Materials: Stainl Steel, Aluminum Alloy, Castings, Section Steel, Iron, Copper and Other Hard Alloys Package List: 1 x Hole Saw 1 x L Wrench Package List 1 x Hole Saw 1 x L Wrench