Categories

Material Removal l Burraway l Blade Data

Burraway    

Three blade styles: Double-Acting (DA) For deburring both front & back of holes. Back-Acting (BA) For deburring back of hole only. Front-Acting (FA) For deburring front of hole only.
Burraway

Note: Unless otherwise specified, the double-acting blade is furnished with the BURRAWAY tool.
Blade rake angles
The three styles shown above are available from stock as standard items, with positive rake angles. Negative and neutral rake blades are available from stock upon request as a standard option for certain material types (see chart on the right); otherwise, the positive rake blade will be supplied.


Blade  replacement
Blade replacement is easy for tools in nominal sizes from 3.0mm (.118 in.) and larger. When the tension adjustment screw, located in the end of the shank on Type A and B tools, is loosened sufficiently, the open-ended slot allows the blade to slide out freely. The replacement blade is then installed and the tension adjustment screw retightened for the desired amount of spring tension.
For Type C tools, loosen the tension adjustment set screw located on the O.D. of the arbor and slide out both the Type C blade and the tension adjustment rod. Replace in reverse order.