Description
Ingersoll Rand 3445MAX is a air die grinder. Type Air Angle Grinder; air consumption @ load 1.6 cfm; control type Throttle Lever. Ingersoll Rand lists 4-1/2 in disc and wheel diameter, 5/8-11 spindle thread; 0.88 hp motor at 12,000 rpm free speed; 1/4 in NPTF inlet, 3/8 in hose size, 1.6 cfm consumption at load.
Ingersoll Rand 3445MAX specifications
| Item | Ingersoll Rand data |
|---|---|
| Part number | 3445MAX |
| Type | Air Angle Grinder |
| Length | 9.6 in |
| Air Consumption @ Load | 1.6 cfm |
| Control Type | Throttle Lever |
| Disc/Pad Diameter | 4-1/2 in |
| Free Speed | 12000 RPM |
| Hose Size | 3/8 in |
| Inlet Size | 1/4 in NPTF |
| Power Capacity | 0.88 hp |
| Spindle Thread | 5/8 in to 11 |
| Vibration | 283 m/s² |
| Wheel Diameter | 4-1/2 in |
| Width | 7.2 in |
| Height | 4.05 in |
| Weight | 5.12 lb |
Source: Ingersoll Rand published product data.
The Ingersoll Rand 3445MAX is a 4-1/2 in Type 27 angle grinder engineered for high material removal with a governed motor that manages air use.
- Lightweight composite housing
- 4-1/2 in disc and wheel diameter, 5/8-11 spindle thread
- 0.88 hp motor at 12,000 rpm free speed
- 1/4 in NPTF inlet, 3/8 in hose size, 1.6 cfm consumption at load
It suits weld grinding, cleanup, and general metal fabrication on structural and pipeline work, and the governed motor helps extend the life of grinding wheels and cutting discs. Manufacturer item number: 3445MAX. Sold individually.
