Harbor Freight Tools 93088 - Manual (Page 7)

SKU 93088 For technical questions, please call 1-800-444-3353. Page 7
FUNCTIONAL DESCRIPTION
Specifications
Maximum Air Pressure 90 PSI
Air Inlet 1/4” -18 NPT Female
Maximum Speed* 20,000 RPM
Average Air Consumption 4.5 SCFM @ 90 PSI
Collet
1/4”
* Maximum speed at stated maximum air pressure. Ex-
cess air pressure is hazardous and may cause the tool
to exceed stated maximum speed.
INITIAL TOOL SET UP
Read the ENTIRE IMPORTANT
SAFETY INFORMATION
section at the beginning of this
manual including all text under
subheadings therein before set
up or use of this product.
Note: For additional information regarding
the parts listed in the following pages,
refer to the Assembly Diagram near
the end of this manual.
Unpacking
When unpacking, make sure that
the item is intact and undamaged. If
any parts are missing or broken, please
call Harbor Freight Tools at the number
shown throughout the manual as soon as
possible.
• This air tool may be shipped with a
protective plug covering the air inlet.
Remove this plug before set up.
Air Supply
TO PREVENT
EXPLOSION:
Use only clean, dry, regulated,
compressed air to power this
tool. Do not use oxygen,
carbon dioxide, combustible
gases, or any other bottled
gas as a power source for this
tool.
1. Incorporate an in-line oiler, shut-off
valve, regulator with pressure gauge,
and filter for best service, as shown
in the diagram above. An in-line
shutoff valve is an important
Air Angle Die Grinder Controls
Trigger Lever (4)
Air Inlet
(1)
Safety Lock (41)