Deburring cylindrical, elliptical or other curved surfaces, used to challenge the most experienced engineers. Yet with the Ellipti-Bur, it’s now effortless simplicity.
The Ellipti-Bur® is designed for deburring irregular hole surfaces, such as those which are generated by drilling into curved surfaces, or by drilling at an angle. The Ellipti-Bur enables the user to perform these difficult deburring operations quickly and accurately, and without jigs, fixtures, or special operator skills.
The blade remains free to react to the irregular surface geometry of the hole, allowing for both radial and axial displacement resulting from the elliptical shape of angular drilled holes, and axial displacement (“rise and fall”) from the saddle shaped configuration of holes drilled in cylindrical surfaces.
This automatic self guiding feature produces a relatively uniform break on the edge of the hole.