Dremel Lite 7760 Operating/Safety Instructions Manual page 25

1600A01A91.qxp_7760 3/4/19 1:55 PM Page 25
Mandrel No. 401 is used with the felt
polishing tip and wheels. Thread the tip on
to the screw carefully. The felt tip must
Mandrel No. 402 has a small screw at its
tip, and is used with emery cutting wheels
and sanding discs. Higher speeds, usually
To replace a band on the Drum Sander,
loosen the screw without removing it to
contract the drum then slide the old band
off. Slide the new sanding band on and then
expand the drum by tightening the screw
once again.
Dremel Accessories
thread down straight on the screw Mandrel,
and be turned all the way to the collar.
maximum, are best for most work, including
cutting steel. Which is shown here.
components are assembled to accessory
shank and that the drum is sufficiently
expanded to secure the band during use. If
sanding band is loose on the drum during
operation it may "fly" off and strike you or
bystanders.
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Before each use, check
to make certain that all