ORXPLUS Tools Deburring External Chamfer Tool, Tungsten Blade, Deburring Drill Bit, Remove Burr Tools Fits for 1/2"-1 3/8"(13mm-35mm)

Feature- Great for repairing damaged bolts and fasteners Hard steel could use lubricating oil to improve tool performance. Take the rough edge off of fresh-cut pipes, bolts, etc with ease.

Easy to use- This external deburring chamfer works by a way of shearing metal layer by layer. Using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. Safety conscientious design means no cut hands, no sparks, and no burns. Helps make it easier for nuts and fittings to go on and produce an overall nicer finished product

Wide Application- Effective applied to hardened steel, mild steel, copper, brass, fiberglass and hard plastic.

Using proper speeds and feeds-Drill use 0-150 RPMs Fit 0.51'' (13mm) to 1.37'' (35mm)

Great Design & Material- Made of High Speed Steel and it has a cutter ability. And the tool acquires many countries patent, such as Europe, U.S.A, Taiwan, etc.