High QualityThe deburring tool is made of high quality metal, rust-proof, corrosion-resistant, very hard and has a long service life. The delivery includes 10 replacement blades. They are made of high speed steel with sharp edges, high hardness and wear resistance. 360 Rotating HeadThe thread deburring head can be rotated 360, the rotation is very smooth and stable, and it can easily remove burrs on parts, it is perfect for removing all burrs on edges, curves and holes. Comfortable HandleThe deburring metal hand features an ergonomic aluminum hexagonal handle, which is comfortable to hold and will not tire your hands after long-term use. Easy to InstallThe portable deburring connection head features a spring bayonet design, and the blade can be replaced by simply pressing the button on the handle, which is easy to install. The knife comes with a storage case for easy storage and portability. Wide ApplicationThe hand deburring tool works on metal, 3D printers, plastic, wood, PVC and many other surfaces, performing rough to OK deburring jobs.