Bi-metal Hole Saw, Wood Hole Saw Ø40mm, Hole Saw with Hexagonal Adapter and Center Drill, for Drilling Plastic, PVC, Wood, Fiberboard, Soft Metal

General description The Bi-metal Hole Saw is designed for efficient drilling through various materials including plastic, PVC, wood, fiberboard, and soft metals. This kit includes a bi-metal hole saw blade, mandrels, drill bits, and a storage box, making it a comprehensive solution for your drilling needs. Technical specifications Diameter: Ø40mm Maximum cutting depth/thickness: 25mm Material: M42 bi-metal saw band and high-speed carbon steel Recommended rotation speed: RPM≤1000 Compatibility and accessories Includes 1 x Bi-metal Hole Saw Blade 1 x Mandrels 1 x Drill Bits 1 x Storage Box Usage The hole saw is suitable for use with various drilling tools including bench drills, drill presses, pistol drills, and hand drills. It features a non-binding neat edge design for easy cutting and a spring mechanism that automatically ejects the disc after drilling. Other information The surface of the product is coated with a thin layer of protective oil to prevent oxidation and rust. It is important to check the condition of the hole opener regularly and avoid staining the surface.