You’ll need to square and deburr tube / pipe prior to performing beading or flaring end finishing. Tube ends ends may be rough and uneven from cutting. Squaring creates a flat, perpendicular surface on the end and deburring ensures there are no burrs to interfere in joining or disrupt any subsequent forming process. Even if you’re not flaring or beading, a faced and squared end surface makes tubing easier to align.
PHI end finishing machines and tooling meet these needs. In almost every case, the same end finishing machine can be used to perform the required squaring, facing, and deburring of the cut end of a tube before a flare or bead is formed. With use of a squaring and deburring head and blades, tubing and pipe can be squared and the inside and outside faces deburred and chamfered.
PHI Tooling for Squaring and Deburring 
PHI Squaring and Deburring Blades – Inside, Outside, Square, Sets 
PHI Squaring and Deburring Head 105002 (aka) SB-1 fitted with CK-1C (carbide, ion nitride coated) square and deburr blades. 
PHI Squaring and Deburring Head 104930 (aka SB-3) for tube OD up to 3 inches, to fit with 1/16″ square and deburr blades. 
PHI Squaring and Deburring Head 955300 (aka SB-6) for tube OD up to 6 inches, to fit with 1/8″ square and deburr blades.
