Miumaeov 13Pcs/Set Annular Cutter 7/16 to 1-1/16'' Cutting Diameter Straight Shank cutter

Key Features Drilling Partner: These annular bits drill large holes much faster than regular bits, and their magnetic bits are thin-walled with double alternating teeth, making it easier to make efficient and aggressive cuts than traditional hole saws and twist bits, saving you time and effort on the job. Ring Cutting: Its inserts are geometrically designed, making it easy to punch holes even at awkward angles. And because annular cutters have fewer teeth and less wear, drilling can be done at faster cutting speeds with ring cutters. Good Material: This annular cutter set is made of high-quality high-speed steel M2 material, with strong hardness and good corrosion resistance, so it can be used for a long time. Complete Specifications: This is a complete set of annular cutters that includes a variety of drill sizes(7/16, 1/2, 9/16, 11/16, 5/8, 3/4, 13/16, 7/8, 15/16, 1, 1-1/16) for your convenience. And the different sizes of cutter heads provide you with more precise drilling. High Portability: With a weight of 1.2kg/ 2.65lbs, this annular cutter set is light enough to be carried anywhere you want, facilitating your daily use. Waste Reduction: These annular cutters re-sharpen and smooth burr-free and smooth holes, thus reducing scrap and material waste for you. Re-sharpening Use: It can be easily re-sharpened on a grinding machine and can be reused for drilling. Re-grinding can be done until the desired cutting length is available on the annular cutter. Neat Storage: We provide a storage box for this annular cutter set, so you can store each tool neatly together, and it is also convenient for you to quickly select when needed. Easy to Clean: You can easily clean it without much effort and time because of the smooth surface caused by high-speed steel M2 and plastic. If there is dust, just wipe it off with a rag. Customer Service: We aim to provide quality products and services. If you have any problems, please feel free to contact us. We will reply and solve the problem for you as soon as possible.