APPLY TO - Reduced Drill Bits have become essential tools for household DIY projects due to their simple structure and user-friendly operation, making them suitable for non-professional users to get started quickly. Applications include furniture assembly and modification, wall-mounted decorations, metal/plastic parts processing, and gardening and repairs.SPECIFICATION:-Cutting Edge Diameter: 22mmShank Diameter: 1/2"-Cutting Edge Length: 80mm/3.15 inch-Total Length: 152mm/5.98 inch-Point Angle: 135°QUANTITY INCLUDED - Set contains 1 piece x drill bitADVANTAGE - The M2 High-Speed Steel (HSS) drill bit is suitable for drilling a variety of metals, including thin stainless steel, iron, aluminum, and copper. Its high hardness and wear resistance enable outstanding performance when machining harder materials. Nitriding Black finish can further enhance the drill bit's wear and corrosion resistance, thereby extending drill bits' service life.EXPLAIN - The use of coolant during the drilling process effectively reduces temperatures, extends tool life, and improves machining results. For larger holes, a small guide hole should be drilled first to ensure precision.
