Features: Remove the burr without hurting the hand and Improve efficiency. Suitable for various chuck electric drill to meet the needs of different occasions It can be used for polishing the workpiece with or without threads. Quickly repairs damaged bolts and tightens the nuts in place. Simplifies the repair process, eliminates the need to replace expensive or hard-to-find hardware. Specification: Material: stainless steel Color: Black Size: as the picture shows Weight: Approx.29g/1oz Package list: 1 x Deburring Chamfer Tool Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia