Product Safety Information
Intended Use:
These Air Grinders are designed for material removal or cutting off using a rotated abrasive
wheel, in accordance with the product specification table.
● Failure to observe the following warnings, and to avoid these potentially hazardous
situations, could result in death or serious injury.
● Always turn off the air supply, bleed the air pressure and disconnect the air supply hose
when not in use, before installing, removing or adjusting any accessory on this tool, or
before performing any maintenance on this tool or any accessory.
● Do not attempt to disassemble the internal Speed Controller. It is available only as a
unit.
For additional information refer to Product Safety Information Manual Form 04584959.
Manuals can be downloaded from ingersollrandproducts.com.
Product Specifications
** A cut-off wheel shall not be used for side grinding.
Free
Model
Speed
rpm
3445MAX
12000
3445MAX-M 12000
345MAX
12000
345MAX-M
12000
Guard Part
Model
Number
3445MAX
MG1-106-45
3445MAX-M
MG1-106-45
345MAX
MG1-106-5
345MAX-M
MG1-106-5
† K
= 3dB measurement uncertainty
pA
‡ K
= 3dB measurement uncertainty
wA
45654522_ed4
WARNING
WARNING
Arbor
Wheel Type
Size
(Reinforced)
Type 27 (Grinding)
5/8"-11
Type 1, 27, 41, 42 (Cutting) **
Type 27 (Grinding)
M14
Type 1, 27, 41, 42 (Cutting) **
Type 27 (Grinding)
5/8"-11
Type 1, 27, 41, 42 (Cutting) **
Type 27 (Grinding)
M14
Type 1, 27, 41, 42 (Cutting) **
Sound Level dB(A)
(ISO15744)
† Pressure (L
79.6
79.6
79.6
79.6
Maximum
Thickness
in. (mm)
)
‡ Power (L
)
p
w
90.6
90.6
90.6
90.6
* K = Vibration measurement uncertainty
EN
Wheel
Wheel
Diameter
in. (mm)
4.5
1/4 (6)
(115)
4.5
1/4 (6)
(115)
5
1/4 (6)
(127)
5
1/4 (6)
(127)
Vibration
(ISO28927) m/s²
Level
*K
6.3
2.2
6.3
2.2
7.9
2.5
7.9
2.5
EN-1