Deburring Tool Set - Come with precision aluminum handle and 15 piece deburring blades, this deburring tool set provides comfortable and secure grip Heavy Duty Deburring Blades - These deburring blades are made of high quality high speed steel making them durable and wear resistant High Quality Handle - Alloy Tool Grip of aluminum with pen/hex shape, it is comfortable to hold and good for you to concentrate on your works before your workbench Easy to install - It is easy to install the blade by compressing the mounting head. The blade could be flexible 360 degree rotated and easy for deburring removal Wide Applications - Performs rough to extra fine deburring operations with perfection. Works on metal, plastic, PVC, and many other surfaces