Page 4 - Dremel 2019 NZ/AU Catalogue

rOtAry tOOl HInts AnD tIps

1. Accessory shank 2. collet nut 3. collet
The part of the Dremel® Tightening the collet The most precise way to hold
accessory that is inserted nut forces the collet’s an accessory in a high speed
into the tool. Most of the f ngers inward, securing rotary tool. Even at high speeds
Dremel® accessory shank accessories for use. and maximum pressure, collets
sizes are 3.2mm. Other sizes Avoid excessive stay tight. The collet is located
include 2.4mm, 1.6mm and tightening. underneath the collet nut
0.8mm. inside the tool’s shaft.

5. shaft
The rotating part of the Dremel®
rotary tool where the collet is
inserted. The shaft is threaded
4. Multichuck for attaching the collet nut or the
Allows users to change accessories without MultiChuck.
the use of any collet in the tool. Works with the
Dremel® corded and cordless high speed rotary
tools, and all attachments except the router,
cutting guide, grout removal, chainsaw sharpening
and lawnmower sharpening attachments.
Attaching an accessory to the tool
using Mandrel 401: using the collet and collet nut
Screw accessory onto the
mandrel f rmly. 1. Your tool comes with a 3.2mm collet and
collet nut
using Mandrel 402*: 2. Now determine the accessory shank size
Loosen screw, replace 3. Select a collet to f t the shank diameter of
accessory, tighten screw. the accessory
Do not overtighten.
4. Depress shaft lock button
changing sand band of a 5. Loosen and remove collet nut
sanding drum*: 6. Insert properly sized collet
Loosen screw, pull old band 7. Replace but do not tighten collet nut
off the rubber bushing, 8. Insert shank of accessory
replace with new band, 9. Tighten collet nut
tighten screw.

*Hint: For loosening the screws use the bottom of the Rotary Tool Change Wrench
Page 3 DREMEL ® - Range Catalogue 2019