Grizzly G1870 User Manual
Instructions
Specifications
Bore Diameter .................................................. 1"
Length............................................................... 6"
Diameter:
G1970 ........................................................ 3"
G1971 ........................................................ 4"
G1972 ........................................................ 6"
Air Inlet Type ...............................Schrader Valve
Maximum Pressure .................................. 10 PSI
Inflation Method .................... Manual Pump Only
Inventory
A. Pneumatic Sanding Drum .......................... 1
B. Sanding Sleeve .......................................... 1
COPYRIGHT © MARCH, 2008 BY GRIZZLY INDUSTRIAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
#JB10527 PRINTED IN TAIWAN
MODEL G1970/G1971/G1972
PNEUMATIC SANDING
DRUM FOR BUFFERS
INSTRUCTIONS
Figure 1.
Model G1972.
Functional Overview
A pneumatic sanding drum mounted to a buffer
allows for easy and smooth sanding of contours
and curves.
The inflatable bladder provides for easy changes
of the replaceable sanding sleeve and also allows
for fine-tuning of the overall flexibility of the drum
for sanding compound curves and contoured sur-
faces.
By increasing the pressure in the drum, a user
can create a more rigid surface for sanding shal-
low contours. Similarly, by decreasing the pres-
sure, a user can soften the surface of the drum,
allowing it to "wrap-around" workpieces with
tighter curves.
Completely releasing the pressure decreases the
diameter of the drum so the sanding sleeve can
be removed and replaced.
A
B
EYE INJURY HAZARD!
Always wear safety glasses
during use to prevent
serious personal injury.
10 PSI MAX AIR PRESSURE!
Exceeding this PSI may
result in injury/tool damage.
Use manual pump only!
RESPIRATORY HAZARD!
Sanding produces fine
dust. Wear the appropriate
protection during use!