Stainless Steel Shank Deburring External Chamfer Tool Drill Bit Remove Burr three agon chamfering Tool Deburring trimming knife SAFE & EFFICIENT-- The high-hardness deburring repair chamfering tool can easily shave the outer edges of bolts, pipes or rods to remove burrs. Quickly repair damaged bolts, tighten the nuts in place, without hurting hands, sparks, and burns WIDE USE-- This removal burr repair bit tool is suitable for various chuck electric drill to meet the needs of different occasions, and can be used for polishing the workpiece with or without threads HARD STEEL-- This black chamfer tool is made of extremely hard stainless steel with high strength and hardness for durability, and good resistance. It can accompany you for a long time EASY TO USE-- The steel remove burr tool simplifies the repair process, eliminates the need to replace expensive or hard-to-find hardware. size5*2.8cm. weight28g*1. colorsilvergoldblack. PACKAGE-- The package includes 2 Deburring Chamfer Tool.