Item Type: Adjustable Hand Reamer_x000D_ Product Material: 9SiCr_x000D_ Adjustable Range: Approx. 10.75 ~ 11.75mm / 0.42 ~ 0.46in_x000D_ Blade Length: Approx. 46mm / 1.81in_x000D_ Application Range: Widely used for reaming metal materials such as steel, die steel, aluminium alloy, cast iron, copper, galvanized pipe, etc. 1Simpler Using: From 10.75mm to 11.75mm, the hand reamer enables easy adjustment for various working needs. 2Good Material: Forged with high quality 9SiCr material, has a sturdy structure for stable work performance. 3Broad Utility: Widely applied for reaming metal materials, such as steel, die steel, aluminium alloy, etc. 4Stable Fixing: The universal handle ensures comfortable and firm holding, largely simplifies the operation. 5Easy to Carry: Designed to have a light weight and a compact size, the carrying and storage are very simple.Incisive blade, pay attention to protection.5 x Hand Reamer