Zimmer Hall MicroChoice System Instruction Manual page 21

Laminectomy Bur Guard:
Twist the bur lock to the
"Open" position and insert the
correct bur (5092-103 shown).
Twist the bur lock until the red
indicator dots are aligned in
the "Lock" position.
Slide the Laminectomy Guard
over the bur and the end of the
drill. Be certain the guard is
completely seated.
Notes: These are the only burs inserted prior to placing a guard or an
attachment on the handpiece.
For additional information refer to the MicroChoice ™ Angled
Attachment Package Insert or the MicroChoice Bur Guard Package
Insert.
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