Carbide Hole Saw Safe Stable Sharp Durable Long Life Alloy Hole Opener for Hard Metal

1. Triangular Foot Handle: This hole opener uses a triangular foot handle, which is more stable during use. 2. Heat Treatment: After the hole opener is heat treated, the cutting head becomes sharper and more durable. 3. Stable Safe: Tighten the fixing screws with a wrench to make the drill bit more stable and safer. 4. High Quality Material: It is made of alloy material and has an extremely long service life without breaking. 5. Scope of Application: This hole opener is made of sturdy material and high hardness, suitable for hard work. Specification: Item Type: Alloy Hole Opener Material: Alloy Steel Hole Size: Approx. 16mm/0.63in Total Length: Approx. 90mm/3.54in Working Depth: Approx. 25mm/0.98in Drill Shank Diameter: Approx. 10mm/0.39in. Package List: 1 x Hole Opener1 x Wrench