8 Pcs/Lot 14-25mm High Speed ​​Carbon Steel Drill Bits HSS Reduced Shank Drill Bits HSS Twist Drill Bits

Features: Made of high-quality high-speed steel. Good performance, lightweight, heat-resistant, and tough. The various drill bit sizes offer numerous advantages. Suitable for most metals. These drill bits are packaged in high-quality, rigid boxes and are neatly organized. Depending on their length, you can easily use them and see the corresponding drill bits at a glance. These drill bits are suitable for drilling steel, copper, stainless steel, iron, aluminum, ceramic tiles, acrylic, wood, metal, marble, and aluminum alloy. They are suitable for surfacing, finish milling, and machining carbon steel, alloy steel, tool steel, cast iron, and titanium. Specifications: - High-speed heat-treated carbon steel - Industrial black oxide finish - Sizes: 14 mm, 16 mm, 17 mm, 18 mm, 19 mm, 20 mm, 22 mm, 25 mm - Packaged in a wooden box Package includes: - Drill bits of 14mm, 16mm, 17mm, 18mm, 19mm, 20mm, 22mm, 25mm - Presented in a wooden box Note: Please note that the new and old types of this product will be shipped separately. at random, and make sure you don't mind before placing your order.