Kkmoon Pagoda Drill Hole Opener Fast Drilling Triangular Handle 4?32mm 4?20mm 4?12mm Step for

Feature: 1. Multi Functional Design: This pagoda drill hole opener can easily accommodate hole diameters ranging from 4?32mm, 4?20mm, and 4?12mm, catering to a wide range of drilling needs. 2. High Grade Material: Constructed with durable bearing steel, this tool is highly resistant to wear and tear, ensuring long lasting performance and reliability. 3. Triangular Handle Design: Designed with a unique triangular handle, this tool offers a comfortable grip and reduces hand fatigue, allowing for extended use without discomfort. 4. Efficient Straight Flute Step Drill Bit: Equipped with a sharp and efficient cutting edge, this drill bit enables fast and precise drilling, maximizing work efficiency and productivity. 5. Versatile Applications: Whether it is drilling holes in wood or metal, this pagoda drill hole opener is suitable for various materials, making it an essential tool for any DIY enthusiast or professional. Specification: Item Type: Pagoda Drill Hole Opener Weight: 230g/8.1oz Material: Bearing steel Use Tools: drill, bench drill. Water injection cooling while working can effectively extend the service life of the bit, and the recommended drilling speed is 250-400 RPM. Specification: 4-32mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm) 4-20mm (4, 6, 8, 10, 12, 14, 16, 18, 20mm) 4-12mm (4, 6, 8, 10, 12mm). Package List: 3 x Pagoda Drill Hole Opener Note: Suitable for use on workpieces with general hardness, such as iron plates, the thickness of the plates is less than 5MM.