M35 High Speed Steel Hole Opener

1. Selected M35 cobalt-containing high-speed steel, with super hardness and high temperature resistance, is particularly suitable for hard metal materials such as stainless steel and alloy steel, with high drilling efficiency and not easy to break.
2. The cutter head structure is optimized, the cutting is sharp, the chip removal is smooth, and the drilling is cleaner and neater. It is widely used in metal processing, home decoration drilling, woodworking drilling and other scenarios.
3. Not only suitable for metal materials, but also can easily meet the drilling needs of soft materials such as wood boards and plastics. It is an ideal drilling tool for home decoration and professional construction.