Deburring Tool, Metal Heavy Duty Burr Remover Hand Tool Auto Repair Tool for Tubing, Hand Deburring Tool Brake Line Tubing Deburring Tool Features: 1. Fitment: Works with 3/16in (4mm) through 1/2in (14mm) O.D. tubing, for brake, fuel and coolant lines.2. Function: Three cutting edges ensure clean and even deburring, allows for flaring and joining of tubing without the risk of metal shards contaminating the job.3. Premium Material: Deburring tool is made of metal material, rustproof, high strength, not easy to deform, sturdy and .4. Excellent Performance: Professional manufacturing, exquisite workmanship, heavy duty, stable performance and high reliability.5. Simple: Burr remover hand tool is easy and convenient to use, comfortable and anti slip grip, save your time and energy. Spec: Item Type: Deburring ToolMaterial: MetalFitment: Works with 3/16in (4mm) through 1/2in (14mm) O.D. steel, copper, copper alloy, and aluminum tubingfor brake, fuel, , and coolant lines PackageList: 1 xDeburring Tool