iM3 Borr, High Speed, FG Standard, 19mm, 329, pear
iM3 Borr, High Speed, FG Standard, 19mm, 329, pear
Head size - 006
Cutting length - 1.5
The pear shaped bur is used to create an undercut for retention of filling materials. Pear shaped burs have a rounded edge unlike inverted cones.